Safety CI > wandering-tales/redmine2jira

pyup-update-pyyaml-5.4.1-to-6.0.2

8 months, 2 weeks ago

Update pyyaml from 5.4.1 to 6.0.2

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-tox-3.23.1-to-4.17.0

8 months, 2 weeks ago

0abead59

Update tox from 3.23.1 to 4.17.0

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-coverage-5.5-to-7.6.1

8 months, 3 weeks ago

99616047

Update coverage from 5.5 to 7.6.1

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-flake8-3.9.2-to-7.1.1

8 months, 3 weeks ago

e6c537fe

Update flake8 from 3.9.2 to 7.1.1

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-sphinx-3.2.0-to-8.0.2

8 months, 3 weeks ago

58bae469

Update sphinx from 3.2.0 to 8.0.2

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 3 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-regex-2021.4.4-to-2024.7.24

9 months ago

6b87a3a3

Update regex from 2021.4.4 to 2024.7.24

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-sphinx-3.2.0-to-7.4.7

9 months, 1 week ago

2e2e4372

Update sphinx from 3.2.0 to 7.4.7

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 3 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-sphinx-3.2.0-to-7.4.6

9 months, 1 week ago

55009860

Update sphinx from 3.2.0 to 7.4.6

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 3 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-sphinx-3.2.0-to-7.4.5

9 months, 1 week ago

073712cd

Update sphinx from 3.2.0 to 7.4.5

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 3 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-sphinx-3.2.0-to-7.4.4

9 months, 1 week ago

86ace261

Update sphinx from 3.2.0 to 7.4.4

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 3 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-coverage-5.5-to-7.6.0

9 months, 2 weeks ago

b83bc7df

Update coverage from 5.5 to 7.6.0

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-tox-3.23.1-to-4.16.0

9 months, 3 weeks ago

c7a5198c

Update tox from 3.23.1 to 4.16.0

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-pillow-8.2.0-to-10.4.0

9 months, 3 weeks ago

54cd3a61

Update pillow from 8.2.0 to 10.4.0

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 3 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-coverage-5.5-to-7.5.4

10 months ago

414d5d82

Update coverage from 5.5 to 7.5.4

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229

pyup-update-flake8-3.9.2-to-7.1.0

10 months, 1 week ago

61424f9b

Update flake8 from 3.9.2 to 7.1.0

lxml 4.6.3, pip 20.3.4, Click 7.1.2 and 4 other dependencies have known security vulnerabilities.

Package	Installed	Affected	Info
lxml	4.6.3	<4.9.1	show Lxml 4.9.1 includes a fix for CVE-2022-2309: NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered.
lxml	4.6.3	<4.6.5	show Lxml 4.6.5 includes a fix for CVE-2021-43818: Prior to version 4.6.5, the HTML Cleaner in lxml.html lets certain crafted script content pass through, as well as script content in SVG files embedded using data URIs. Users that employ the HTML cleaner in a security relevant context should upgrade to lxml 4.6.5 to receive a patch.
pip	20.3.4	<23.3	show Affected versions of Pip are vulnerable to Command Injection. When installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip prior to v23.3, the specified Mercurial revision could be used to inject arbitrary configuration options to the "hg clone" call (ie "--config"). Controlling the Mercurial configuration can modify how and which repository is installed. This vulnerability does not affect users who aren't installing from Mercurial.
pip	20.3.4	<21.1	show A flaw was found in python-pip in the way it handled Unicode separators in git references. A remote attacker could possibly use this issue to install a different revision on a repository. The highest threat from this vulnerability is to data integrity.
pip	20.3.4	<21.1	show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues.
pip	20.3.4	<21.1	show An issue was discovered in Pip (all versions) because it installs the version with the highest version number, even if the user had intended to obtain a private package from a private index. This only affects use of the --extra-index-url option, and exploitation requires that the package does not already exist in the public index (and thus the attacker can put the package there with an arbitrary version number). A warning was added about this behavior in version 21.1. NOTE: it has been reported that this is intended functionality and the user is responsible for using --extra-index-url securely.
pip	20.3.4	<25.0	show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation.
Click	7.1.2	<8.0.0	show Click 8.0.0 uses 'mkstemp()' instead of the deprecated & insecure 'mktemp()'. https://github.com/pallets/click/issues/1752
Pillow	8.2.0	>=2.5.0,<10.0.1	show Pillow 10.0.1 updates its C dependency 'libwebp' to 1.3.2 to include a fix for a high-risk vulnerability. https://pillow.readthedocs.io/en/stable/releasenotes/10.0.1.html
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 ensures JpegImagePlugin stops at the end of a truncated file to avoid Denial of Service attacks. https://github.com/python-pillow/Pillow/pull/5921 https://github.com/advisories/GHSA-4fx9-vc88-q2xc
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 excludes carriage return in PDF regex to help prevent ReDoS. https://github.com/python-pillow/Pillow/pull/5912 https://github.com/python-pillow/Pillow/commit/43b800d933c996226e4d7df00c33fcbe46d97363
Pillow	8.2.0	<9.0.1	show Pillow before 9.0.1 allows attackers to delete files because spaces in temporary pathnames are mishandled.
Pillow	8.2.0	<9.2.0	show Pillow before 9.2.0 performs Improper Handling of Highly Compressed GIF Data (Data Amplification).
Pillow	8.2.0	<10.2.0	show Pillow is potentially vulnerable to DoS attacks through PIL.ImageFont.ImageFont.getmask(). A decompression bomb check has also been added to the affected function.
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22815: path_getbbox in path.c in Pillow before 9.0.0 improperly initializes ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<9.0.1	show Pillow 9.0.1 includes a fix for CVE-2022-22817: PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A first patch was issued for version 9.0.0 but it did not prevent builtins available to lambda expressions. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.1.html#security
Pillow	8.2.0	<9.0.0	show Pillow 9.0.0 includes a fix for CVE-2022-22816: path_getbbox in path.c in Pillow before 9.0.0 has a buffer over-read during initialization of ImagePath.Path. https://pillow.readthedocs.io/en/stable/releasenotes/9.0.0.html#fixed-imagepath-path-array-handling
Pillow	8.2.0	<8.3.0	show Pillow 8.3.0 includes a fix for CVE-2021-34552: Pillow through 8.2.0 and PIL (also known as Python Imaging Library) through 1.1.7 allow an attacker to pass controlled parameters directly into a convert function to trigger a buffer overflow in Convert.c https://pillow.readthedocs.io/en/stable/releasenotes/8.3.0.html#buffer-overflow https://pillow.readthedocs.io/en/stable/releasenotes/index.html
Pillow	8.2.0	<10.3.0	show Pillow 10.3.0 introduces a security update addressing CVE-2024-28219 by replacing certain functions with strncpy to prevent buffer overflow issues.
Pillow	8.2.0	<10.2.0	show Pillow is affected by an arbitrary code execution vulnerability. If an attacker has control over the keys passed to the environment argument of PIL.ImageMath.eval(), they may be able to execute arbitrary code. https://pillow.readthedocs.io/en/stable/releasenotes/10.2.0.html
Pillow	8.2.0	<10.0.0	show Pillow 10.0.0 includes a fix for CVE-2023-44271: Denial of Service that uncontrollably allocates memory to process a given task, potentially causing a service to crash by having it run out of memory. This occurs for truetype in ImageFont when textlength in an ImageDraw instance operates on a long text argument. https://github.com/python-pillow/Pillow/pull/7244
Pillow	8.2.0	>=5.2.0,<8.3.2	show Pillow from 5.2.0 and before 8.3.2 is vulnerable to Regular Expression Denial of Service (ReDoS) via the getrgb function. https://github.com/python-pillow/Pillow/commit/9e08eb8f78fdfd2f476e1b20b7cf38683754866b https://pillow.readthedocs.io/en/stable/releasenotes/8.3.2.html
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in inventory. https://github.com/sphinx-doc/sphinx/issues/8175 https://github.com/sphinx-doc/sphinx/commit/f7b872e673f9b359a61fd287a7338a28077840d2
Sphinx	3.2.0	<3.3.0	show Sphinx 3.3.0 includes a fix for a ReDoS vulnerability in docstring. https://github.com/sphinx-doc/sphinx/issues/8172 https://github.com/sphinx-doc/sphinx/commit/f00e75278c5999f40b214d8934357fbf0e705417
future	0.18.2	<=0.18.2	show Future 0.18.2 and earlier allows remote attackers to cause a denial of service via crafted Set-Cookie header from malicious web server. https://github.com/PythonCharmers/python-future/blob/master/src/future/backports/http/cookiejar.py#L215 https://github.com/python/cpython/pull/17157
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.2	show The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.
cryptography	3.3.2	<42.0.2	show The cryptography library has updated its OpenSSL dependency in CI due to security concerns. This vulnerability arises when processing maliciously formatted PKCS12 files, which can cause OpenSSL to crash, leading to a potential Denial of Service (DoS) attack. PKCS12 files, often containing certificates and keys, may come from untrusted sources. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly handle these cases, resulting in a NULL pointer dereference and subsequent crash. Applications using OpenSSL APIs, such as PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes(), and PKCS12_newpass(), are vulnerable if they process PKCS12 files from untrusted sources. Although a similar issue in SMIME_write_PKCS7() was fixed, it is not considered significant for security as it pertains to data writing. This issue does not affect the FIPS modules in versions 3.2, 3.1, and 3.0.
cryptography	3.3.2	<42.0.0	show Affected versions of Cryptography may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.
cryptography	3.3.2	>=3.1,<41.0.6	show Affected versions of Cryptography are vulnerable to NULL-dereference when loading PKCS7 certificates. Calling 'load_pem_pkcs7_certificates' or 'load_der_pkcs7_certificates' could lead to a NULL-pointer dereference and segfault. Exploitation of this vulnerability poses a serious risk of Denial of Service (DoS) for any application attempting to deserialize a PKCS7 blob/certificate. The consequences extend to potential disruptions in system availability and stability.
cryptography	3.3.2	<41.0.4	show Cryptography 41.0.4 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.3, that includes a security fix. https://github.com/pyca/cryptography/commit/fc11bce6930e591ce26a2317b31b9ce2b3e25512
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230719.txt
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for CVE-2023-2975: AES-SIV implementation ignores empty associated data entries. https://github.com/pyca/cryptography/commit/bfa4d95f0f356f2d535efd5c775e0fb3efe90ef2 https://www.openssl.org/news/secadv/20230714.txt
cryptography	3.3.2	<42.0.5	show Cryptography version 42.0.5 introduces a limit on the number of name constraint checks during X.509 path validation to prevent denial of service attacks. https://github.com/pyca/cryptography/commit/4be53bf20cc90cbac01f5f94c5d1aecc5289ba1f
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	>=0.8,<41.0.3	show Cryptography 41.0.3 updates its bundled OpenSSL version to include a fix for a Denial of Service vulnerability. https://github.com/pyca/cryptography/commit/b22271cf3c3dd8dc8978f8f4b00b5c7060b6538d https://www.openssl.org/news/secadv/20230731.txt
cryptography	3.3.2	<42.0.0	show Cryptography starting from version 42.0.0 updates its CI configurations to use newer versions of BoringSSL or OpenSSL as a countermeasure to CVE-2023-5678. This vulnerability, affecting the package, could cause Denial of Service through specific DH key generation and verification functions when given overly long parameters.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<41.0.5	show Cryptography 41.0.5 updates Windows, macOS, and Linux wheels to be compiled with OpenSSL 3.1.4, that includes a security fix.
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2022-3996, a DoS vulnerability affecting openssl. https://github.com/pyca/cryptography/issues/7940
cryptography	3.3.2	<42.0.8	show The `cryptography` library has updated its BoringSSL and OpenSSL dependencies in CI due to a security concern. Specifically, the issue involves the functions `EVP_PKEY_param_check()` and `EVP_PKEY_public_check()`, which are used to check DSA public keys or parameters. These functions can experience significant delays when processing excessively long DSA keys or parameters, potentially leading to a Denial of Service (DoS) if the input is from an untrusted source. The vulnerability arises because the key and parameter check functions do not limit the modulus size during checks, despite OpenSSL not allowing public keys with a modulus over 10,000 bits for signature verification. This issue affects applications that directly call these functions and the OpenSSL `pkey` and `pkeyparam` command-line applications with the `-check` option. The OpenSSL SSL/TLS implementation is not impacted, but the OpenSSL 3.0 and 3.1 FIPS providers are affected by this vulnerability.
cryptography	3.3.2	>=1.8,<39.0.1	show Cryptography 39.0.1 includes a fix for CVE-2023-23931: In affected versions 'Cipher.update_into' would accept Python objects which implement the buffer protocol, but provide only immutable buffers. This would allow immutable objects (such as 'bytes') to be mutated, thus violating fundamental rules of Python and resulting in corrupted output. This issue has been present since 'update_into' was originally introduced in cryptography 1.8.
cryptography	3.3.2	<41.0.0	show Cryptography 41.0.0 updates its dependency 'OpenSSL' to v3.1.1 to include a security fix. https://github.com/pyca/cryptography/commit/8708245ccdeaff21d65eea68a4f8d2a7c5949a22
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229
cryptography	3.3.2	<39.0.1	show Cryptography 39.0.1 updates its dependency 'OpenSSL' to v3.0.8 to include security fixes. https://github.com/pyca/cryptography/issues/8229