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PyPi: Bigchaindb

CVE-2020-1747

Transitive

Safety vulnerability ID: 45783

This vulnerability was reviewed by experts

The information on this page was manually curated by our Cybersecurity Intelligence Team.

Created at Mar 24, 2020 Updated at Nov 07, 2023
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Advisory

Bigchaindb 2.2.2 updates its dependency 'pyyaml' to v5.3.1 to include a security fix.

Affected package

bigchaindb

Latest version: 2.2.2

BigchainDB: The Blockchain Database

Affected versions

Fixed versions

Vulnerability changelog

Security

Several dependencies updated including Flask that had vulnerability.

Fixed

* Updated priv_validator key format in stack script (2707)

External Contributors

* aostrun - [2708](https://github.com/bigchaindb/bigchaindb/pull/2708)

Resources

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Severity Details

CVSS Base Score

CRITICAL 9.8

CVSS v3 Details

CRITICAL 9.8
Attack Vector (AV)
NETWORK
Attack Complexity (AC)
LOW
Privileges Required (PR)
NONE
User Interaction (UI)
NONE
Scope (S)
UNCHANGED
Confidentiality Impact (C)
HIGH
Integrity Impact (I)
HIGH
Availability Availability (A)
HIGH

CVSS v2 Details

HIGH 10.0
Access Vector (AV)
NETWORK
Access Complexity (AC)
LOW
Authentication (Au)
NONE
Confidentiality Impact (C)
COMPLETE
Integrity Impact (I)
COMPLETE
Availability Impact (A)
COMPLETE