pyup-update-flake8-3.8.4-to-7.1.1
8 months, 2 weeks ago
Update flake8 from 3.8.4 to 7.1.1
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-wheel-0.36.2-to-0.44.0
8 months, 2 weeks ago
Update wheel from 0.36.2 to 0.44.0
pip 21.0.1, numpy 1.19.5 and cryptography 3.3.2 have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-3.4.3-to-8.0.2
8 months, 3 weeks ago
Update sphinx from 3.4.3 to 8.0.2
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-3.4.3-to-8.0.0
8 months, 3 weeks ago
Update sphinx from 3.4.3 to 8.0.0
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-pip-21.0.1-to-24.2
8 months, 3 weeks ago
Update pip from 21.0.1 to 24.2
wheel 0.36.2, numpy 1.19.5 and cryptography 3.3.2 have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-numpy-1.19.5-to-2.0.1
9 months ago
Update numpy from 1.19.5 to 2.0.1
pip 21.0.1, wheel 0.36.2 and cryptography 3.3.2 have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| 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 | >=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 | <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 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-cryptography-3.3.2-to-43.0.0
9 months ago
Update cryptography from 3.3.2 to 43.0.0
pip 21.0.1, wheel 0.36.2 and numpy 1.19.5 have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
pyup-update-sphinx-3.4.3-to-7.4.7
9 months ago
Update sphinx from 3.4.3 to 7.4.7
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-3.4.3-to-7.4.6
9 months ago
Update sphinx from 3.4.3 to 7.4.6
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-3.4.3-to-7.4.5
9 months, 1 week ago
Update sphinx from 3.4.3 to 7.4.5
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-3.4.3-to-7.4.4
9 months, 1 week ago
Update sphinx from 3.4.3 to 7.4.4
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-3.4.3-to-7.4.3
9 months, 1 week ago
Update sphinx from 3.4.3 to 7.4.3
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-3.4.3-to-7.4.0
9 months, 1 week ago
Update sphinx from 3.4.3 to 7.4.0
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-5.4-to-7.6.0
9 months, 1 week ago
Update coverage from 5.4 to 7.6.0
pip 21.0.1, wheel 0.36.2 and 2 other dependencies have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| pip | 21.0.1 | <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 | 21.0.1 | <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 | 21.0.1 | <21.1 |
show Pip 21.1 updates its dependency 'urllib3' to v1.26.4 due to security issues. |
| pip | 21.0.1 | <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 | 21.0.1 | <25.0 |
show Pip solves a security vulnerability that previously allowed maliciously crafted wheel files to execute unauthorized code during installation. |
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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-pip-21.0.1-to-24.1.2
9 months, 2 weeks ago
Update pip from 21.0.1 to 24.1.2
wheel 0.36.2, numpy 1.19.5 and cryptography 3.3.2 have known security vulnerabilities.
| Package | Installed | Affected | Info |
|---|---|---|---|
| wheel | 0.36.2 | <0.38.1 |
show Wheel 0.38.1 includes a fix for CVE-2022-40898: An issue discovered in Python Packaging Authority (PyPA) Wheel 0.37.1 and earlier allows remote attackers to cause a denial of service via attacker controlled input to wheel cli. https://pyup.io/posts/pyup-discovers-redos-vulnerabilities-in-top-python-packages |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-34141: An incomplete string comparison in the numpy.core component in NumPy before 1.22.0 allows attackers to trigger slightly incorrect copying by constructing specific string objects. NOTE: the vendor states that this reported code behavior is "completely harmless." https://github.com/numpy/numpy/issues/18993 |
| numpy | 1.19.5 | <1.22.2 |
show Numpy 1.22.2 includes a fix for CVE-2021-41495: Null Pointer Dereference vulnerability exists in numpy.sort in NumPy in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct that validation is missing, an error can only occur due to an exhaustion of memory. If the user can exhaust memory, they are already privileged. Further, it should be practically impossible to construct an attack which can target the memory exhaustion to occur at exactly this place. NOTE2: The specs we include in this advisory differ from the publicly available on other sources. For example, the advisory posted by the NVD indicate that versions up to and including 1.19.0 are affected. However, research by Safety CLI Cybersecurity confirms that the vulnerability remained unaddressed until version 1.22.2. |
| numpy | 1.19.5 | <1.22.0 |
show Numpy 1.22.0 includes a fix for CVE-2021-41496: Buffer overflow in the array_from_pyobj function of fortranobject.c, which allows attackers to conduct a Denial of Service attacks by carefully constructing an array with negative values. NOTE: The vendor does not agree this is a vulnerability; the negative dimensions can only be created by an already privileged user (or internally). https://github.com/numpy/numpy/issues/19000 |
| numpy | 1.19.5 | <1.21.0rc1 |
show Numpy 1.21.0rc1 includes a fix for CVE-2021-33430: A Buffer Overflow vulnerability in the PyArray_NewFromDescr_int function of ctors.c when specifying arrays of large dimensions (over 32) from Python code, which could let a malicious user cause a Denial of Service. NOTE: The vendor does not agree this is a vulnerability. In (very limited) circumstances a user may be able provoke the buffer overflow, the user is most likely already privileged to at least provoke denial of service by exhausting memory. Triggering this further requires the use of uncommon API (complicated structured dtypes), which is very unlikely to be available to an unprivileged user. https://github.com/numpy/numpy/issues/18939 |
| 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 | >=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 | <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 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 |
Python 3 badge
URL
https://pyup.io/repos/github/fbrundu/pymrmr/python-3-shield.svg
Markdown
[](https://pyup.io/repos/github/fbrundu/pymrmr/)
Restructured Text
.. image:: https://pyup.io/repos/github/fbrundu/pymrmr/python-3-shield.svg
:target: https://pyup.io/repos/github/fbrundu/pymrmr/
:alt: Python 3
HTML
<a href="https://pyup.io/repos/github/fbrundu/pymrmr/"><img src="https://pyup.io/repos/github/fbrundu/pymrmr/shield.svg" alt="Python 3" /></a>
Textile
!https://pyup.io/repos/github/fbrundu/pymrmr/python-3-shield.svg(Python 3)!:https://pyup.io/repos/github/fbrundu/pymrmr/
RDoc
{<img src="https://pyup.io/repos/github/fbrundu/pymrmr/python-3-shield.svg" alt="Python 3" />}[https://pyup.io/repos/github/fbrundu/pymrmr/]
pyup.io badge
URL
https://pyup.io/repos/github/fbrundu/pymrmr/shield.svg
Markdown
[](https://pyup.io/repos/github/fbrundu/pymrmr/)
Restructured Text
.. image:: https://pyup.io/repos/github/fbrundu/pymrmr/shield.svg
:target: https://pyup.io/repos/github/fbrundu/pymrmr/
:alt: Updates
HTML
<a href="https://pyup.io/repos/github/fbrundu/pymrmr/"><img src="https://pyup.io/repos/github/fbrundu/pymrmr/shield.svg" alt="Updates" /></a>
Textile
!https://pyup.io/repos/github/fbrundu/pymrmr/shield.svg(Updates)!:https://pyup.io/repos/github/fbrundu/pymrmr/
RDoc
{<img src="https://pyup.io/repos/github/fbrundu/pymrmr/shield.svg" alt="Updates" />}[https://pyup.io/repos/github/fbrundu/pymrmr/]