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Security Advisories: GSA_kwCzR0hTQS1teGNjLTdoNW0teDU3cs4AAtsO

Jenkins GitHub plugin 1.34.4 uses weak webhook signature function

Jenkins GitHub Plugin 1.34.4 and earlier uses a non-constant time comparison function when checking whether the provided and computed webhook signatures are equal, allowing attackers to use statistical methods to obtain a valid webhook signature. GitHub Plugin 1.34.5 uses a constant-time comparison when validating the webhook signature.

Source: GitHub Advisory Database
Origin: Unspecified
Severity: Low
Classification: General
Published: about 1 year ago
Updated: 8 months ago

CVSS Score: 3.1
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N

Identifiers: GHSA-mxcc-7h5m-x57r, CVE-2022-36885

Affected Packages

Versions: <= 1.34.4
Fixed in: 1.34.5