CVE-2025-40354: drm/amd/display: increase max link count and fix link->enc NULL pointer access

Overview

Severity
Medium (CVSS 6.8)
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H/E:U
Exploit Status
Not Exploited
Patch Tuesday
2025-Dec
Released
2025-12-17
Last Updated
2026-01-13
EPSS Score
0.03% (percentile: 6.9%)

Affected Products (2)

Open Source Software

  • azl3 kernel 6.6.117.1-1 on Azure Linux 3.0

Other

  • 20788-17084

Revision History

  • 2025-12-17: Information published.
  • 2026-01-08: Information published.
  • 2026-01-13: Information published.