CVE-2023-51043: Linux Kernel

High severity, CVSS 7.0. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel before 6.4.5, drivers/gpu/drm/drm_atomic.c has a use-after-free during a race condition between a nonblocking atomic commit and a driver unload.

Affected products

• Linux Linux Kernel: before 6.4.5 (fixed in 6.4.5)

Published 2024-01-23. Last modified 2026-06-17.