drm/sysfb: Do not dereference NULL pointer in plane reset
Summary
| CVE | CVE-2025-40360 |
| State | PUBLISHED |
| Assigner | Linux |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2025-12-16 14:15:47 UTC |
| Updated | 2026-10-14 13:10:00 UTC |
| Description | In the Linux kernel, the following vulnerability has been resolved:
drm/sysfb: Do not dereference NULL pointer in plane reset
The plane state in __drm_gem_reset_shadow_plane() can be NULL. Do not
deref that pointer, but forward NULL to the other plane-reset helpers.
Clears plane->state to NULL.
v2:
- fix typo in commit description (Javier) |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|
| CNA |
Linux |
Linux |
affected b715650220311e50448cb499c71084ca8aeeeece 6abeff03cb79a2c7f4554a8e8738acd35bb37152 git |
Not specified |
| CNA |
Linux |
Linux |
affected b715650220311e50448cb499c71084ca8aeeeece c4faf7f417eea8b8d5cc570a1015736f307aa2d5 git |
Not specified |
| CNA |
Linux |
Linux |
affected b715650220311e50448cb499c71084ca8aeeeece b61ed8005bd3102510fab5015ac6a275c9c5ea16 git |
Not specified |
| CNA |
Linux |
Linux |
affected b715650220311e50448cb499c71084ca8aeeeece 6bdef5648a60e49d4a3b02461ab7ae3776877e77 git |
Not specified |
| CNA |
Linux |
Linux |
affected b715650220311e50448cb499c71084ca8aeeeece c7d5e69866bbe95c1e4ab4c10a81e0a02d9ea232 git |
Not specified |
| CNA |
Linux |
Linux |
affected b715650220311e50448cb499c71084ca8aeeeece 14e02ed3876f4ab0ed6d3f41972175f8b8df3d70 git |
Not specified |
| CNA |
Linux |
Linux |
affected 5.15 |
Not specified |
| CNA |
Linux |
Linux |
unaffected 5.15 semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 5.15.197 5.15.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.1.159 6.1.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.6.117 6.6.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.12.58 6.12.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.17.8 6.17.* semver |
Not specified |
| CNA |
Linux |
Linux |
unaffected 6.18 * original_commit_for_fix |
Not specified |
References
| Reference | Source | Link | Tags |
|---|
| git.kernel.org/stable/c/6bdef5648a60e49d4a3b02461ab7ae3776877e77 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/c4faf7f417eea8b8d5cc570a1015736f307aa2d5 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/b61ed8005bd3102510fab5015ac6a275c9c5ea16 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/14e02ed3876f4ab0ed6d3f41972175f8b8df3d70 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/6abeff03cb79a2c7f4554a8e8738acd35bb37152 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| git.kernel.org/stable/c/c7d5e69866bbe95c1e4ab4c10a81e0a02d9ea232 |
416baaa9-dc9f-4396-8d5f-8c081fb06d67 |
git.kernel.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.