Description
Jenkins Configuration as Code Plugin 1.55 and earlier used a non-constant time comparison function when validating an authentication token allowing attackers to use statistical methods to obtain a valid authentication token.
Remediation
References
http://www.openwall.com/lists/oss-security/2022/01/12/6
https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2141
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