CVE-2025-40360
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
16/12/2025
Last modified:
16/12/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
drm/sysfb: Do not dereference NULL pointer in plane reset<br />
<br />
The plane state in __drm_gem_reset_shadow_plane() can be NULL. Do not<br />
deref that pointer, but forward NULL to the other plane-reset helpers.<br />
Clears plane->state to NULL.<br />
<br />
v2:<br />
- fix typo in commit description (Javier)
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/14e02ed3876f4ab0ed6d3f41972175f8b8df3d70
- https://git.kernel.org/stable/c/6abeff03cb79a2c7f4554a8e8738acd35bb37152
- https://git.kernel.org/stable/c/6bdef5648a60e49d4a3b02461ab7ae3776877e77
- https://git.kernel.org/stable/c/b61ed8005bd3102510fab5015ac6a275c9c5ea16
- https://git.kernel.org/stable/c/c4faf7f417eea8b8d5cc570a1015736f307aa2d5
- https://git.kernel.org/stable/c/c7d5e69866bbe95c1e4ab4c10a81e0a02d9ea232