Description (CNA)
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)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected b715650220311e50448cb499c71084ca8aeeeece before 6abeff03cb79a2c7f4554a8e8738acd35bb37152; affected b715650220311e50448cb499c71084ca8aeeeece before c4faf7f417eea8b8d5cc570a1015736f307aa2d5; affected b715650220311e50448cb499c71084ca8aeeeece before b61ed8005bd3102510fab5015ac6a275c9c5ea16; affected b715650220311e50448cb499c71084ca8aeeeece before 6bdef5648a60e49d4a3b02461ab7ae3776877e77; affected b715650220311e50448cb499c71084ca8aeeeece before c7d5e69866bbe95c1e4ab4c10a81e0a02d9ea232; affected b715650220311e50448cb499c71084ca8aeeeece before 14e02ed3876f4ab0ed6d3f41972175f8b8df3d70 |
| Linux / Linux | affected 5.15; unaffected 0 before 5.15; unaffected 5.15.197 through 5.15.*; unaffected 6.1.159 through 6.1.*; unaffected 6.6.117 through 6.6.*; unaffected 6.12.58 through 6.12.*; unaffected 6.17.8 through 6.17.*; unaffected 6.18 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/6abeff03cb79a2c7f4554a8e8738acd35bb37152
- https://git.kernel.org/stable/c/c4faf7f417eea8b8d5cc570a1015736f307aa2d5
- https://git.kernel.org/stable/c/b61ed8005bd3102510fab5015ac6a275c9c5ea16
- https://git.kernel.org/stable/c/6bdef5648a60e49d4a3b02461ab7ae3776877e77
- https://git.kernel.org/stable/c/c7d5e69866bbe95c1e4ab4c10a81e0a02d9ea232
- https://git.kernel.org/stable/c/14e02ed3876f4ab0ed6d3f41972175f8b8df3d70