Vulnerability Details CVE-2022-31026
Trilogy is a client library for MySQL. When authenticating, a malicious server could return a specially crafted authentication packet, causing the client to read and return up to 12 bytes of data from an uninitialized variable in stack memory. Users of the trilogy gem should upgrade to version 2.1.1 This issue can be avoided by only connecting to trusted servers.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 51.2%
CVSS Severity
CVSS v3 Score 5.9
CVSS v2 Score 5.0
References
- https://github.com/github/trilogy/commit/6bed62789eaf119902b0fe247d2a91d56c31a962
- https://github.com/github/trilogy/security/advisories/GHSA-5g4r-2qhx-vqfm
- https://github.com/github/trilogy/commit/6bed62789eaf119902b0fe247d2a91d56c31a962
- https://github.com/github/trilogy/security/advisories/GHSA-5g4r-2qhx-vqfm
Products affected by CVE-2022-31026
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cpe:2.3:a:trilogy_project:trilogy:0.0.1
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cpe:2.3:a:trilogy_project:trilogy:2.0.0
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cpe:2.3:a:trilogy_project:trilogy:2.1.0