jenkinsci/configuration-as-code-plugin · Security
Observable Discrepancy and Observable Timing Discrepancy in Jenkins Configuration as Code Plugin
- GHSA ID
- GHSA-fpj7-9xm6-8hgr
- CVE ID
- CVE-2022-23106
- Severity
- low
- Published
- Updated
- CVSS
- 3.7 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
- CVSS v3
- 3.7 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Description
Jenkins Configuration as Code Plugin prior to 1.55.1, 1.54.1, 1.53.1, and 1.47.1 does not use a constant-time comparison when checking whether two authentication tokens are equal.
This could potentially allow attackers to use statistical methods to obtain a valid authentication token.
Configuration as Code Plugin 1.55.1, 1.54.1, 1.53.1, and 1.47.1 now uses a constant-time comparison when validating authentication tokens.
CWEs
- CWE-203 · Observable Discrepancy
- CWE-208 · Observable Timing Discrepancy
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-23106 ↗
- https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2141 ↗
- http://www.openwall.com/lists/oss-security/2022/01/12/6 ↗
- https://github.com/CVEProject/cvelist/blob/00bfb5abeecc9f553a2f42954ee540e493498ee9/2022/23xxx/CVE-2022-23106.json ↗
- https://github.com/jenkinsci/configuration-as-code-plugin/commit/4f425675edf77d382a6fd10890f1a704ff3b2277 ↗
- https://github.com/advisories/GHSA-fpj7-9xm6-8hgr ↗