CVE-2026-23039

NONE EPSS 9.3%
Published Jan 31, 20265mo ago · Modified Jun 17, 20262w ago
Find Similar
Published Jan 31, 2026 5mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/gud: fix NULL fb and crtc dereferences on USB disconnect On disconnect drm_atomic_helper_disable_all() is called which sets both the fb and crtc for a plane to NULL before invoking a commit. This causes a kernel oops on every display disconnect. Add guards for those dereferences.

Threat Intelligence

EPSS Exploit Probability
9.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 2

  • git.kernel.org https://git.kernel.org/stable/c/a255ec07f91d4c73a361a28b7a3d82f5710245f1
  • git.kernel.org https://git.kernel.org/stable/c/dc2d5ddb193e363187bae2ad358245642d2721fb

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.