CVE-2023-54138

drm/msm: fix NULL-deref on irq uninstall

published December 24, 2025

CVSS
—
EPSS
0%
Percentile
10.4
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

drm/msm: fix NULL-deref on irq uninstall

In case of early initialisation errors and on platforms that do not use

the DPU controller, the deinitilisation code can be called with the kms

pointer set to NULL.

Patchwork: https://patchwork.freedesktop.org/patch/525104/

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00208 · 10.4th percentile
Published
2025-12-24T13:06Z
EPSS history
Timeline
  • 24 DEC 13:06Z
    drm/msm: fix NULL-deref on irq uninstall
    cvelistv5