GHSA-hj7p-h74j-6gxjHighCVSS 7.5

Non-constant time nonce comparison in Jenkins Microsoft Entra ID (previously Azure AD) Plugin

Published
September 6, 2023
Last Modified
January 30, 2024

🔗 CVE IDs covered (1)

CVE-2023-41935 →

📋 Description

Jenkins Azure AD Plugin 396.v86ce29279947 and earlier, except 378.380.v545b_1154b_3fb_, uses a non-constant time comparison function when checking whether the provided and expected CSRF protection nonce are equal, potentially allowing attackers to use statistical methods to obtain a valid nonce.

🎯 Affected products2

  • maven/org.jenkins-ci.plugins:azure-ad:>= 378.380.v545b, <= 396.v86ce29279947
  • maven/org.jenkins-ci.plugins:azure-ad:< 378.vd6e2874a

🔗 References (4)