CVE-2025-13034: No QUIC certificate pinning with GnuTLS

Overview

Severity
Medium (CVSS 5.9)
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Exploit Status
Not Exploited
Patch Tuesday
2026-Jan
Released
2026-01-09
Last Updated
2026-02-21
EPSS Score
0.24% (percentile: 13.7%)

Affected Products (1)

Other

  • 20562-17084

Revision History

  • 2026-01-09: Information published.
  • 2026-01-10: Information published.
  • 2026-01-11: Information published.
  • 2026-01-12: Information published.
  • 2026-01-13: Information published.
  • 2026-02-21: Information published.