CVE-2026-0989: Libxml2: unbounded relaxng include recursion leading to stack overflow
Overview
- Severity
- Low (CVSS 3.7)
- CVSS Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Jan
- Released
- 2026-01-19
- Last Updated
- 2026-09-07
- EPSS Score
- 0.50% (percentile: 41.6%)
Affected Products (9)
Other
- 20604-17086
- 20825-17084
- 20901-17086
- 20960-17084
- 20940
- 20622-17084
- 20940-17086
- 21495-17084
- 20940-21692
Security Updates (1)
Revision History
- 2026-01-19: Information published.
- 2026-01-19: Information published.
- 2026-01-20: Information published.
- 2026-02-18: Information published.
- 2026-03-03: Information published.
- 2026-03-04: Information published.
- 2026-06-18: Information published.
- 2026-06-28: Information published.
- 2026-08-07: Information published.
- 2026-08-09: Information published.
- 2026-09-07: Information published.