CVE-2023-41935: Incorrect Comparison

September 6, 2023 (updated January 30, 2024)

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.

References

www.openwall.com/lists/oss-security/2023/09/06/9
github.com/advisories/GHSA-hj7p-h74j-6gxj
nvd.nist.gov/vuln/detail/CVE-2023-41935
www.jenkins.io/security/advisory/2023-09-06/

Detect and mitigate CVE-2023-41935 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Learn more about Dependency Scanning →