Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check for pipe_ctx->plane_state in hwss_setup_dpp This commit addresses a null pointer dereference issue in hwss_setup_dpp(). The issue could occur when pipe_ctx->plane_state is null. The fix adds a check to ensure `pipe_ctx->plane_state` is not null before accessing. This prevents a null pointer dereference.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0baae624630788862bbd654741929007971e9d5b before 020002c76147ecfdafe95c44abd3240e216b6316; affected 0baae624630788862bbd654741929007971e9d5b before 0dd3d1de7a5957804ccd58c1b252f9e34710e3f6; affected 0baae624630788862bbd654741929007971e9d5b before 95792a18da0795300e15075ac05d1915e9066999; affected 0baae624630788862bbd654741929007971e9d5b before 2bc96c95070571c6c824e0d4c7783bee25a37876 |
| Linux / Linux | affected 6.5; unaffected 0 before 6.5; unaffected 6.6.64 through 6.6.*; unaffected 6.11.11 through 6.11.*; unaffected 6.12.2 through 6.12.*; unaffected 6.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/020002c76147ecfdafe95c44abd3240e216b6316
- https://git.kernel.org/stable/c/0dd3d1de7a5957804ccd58c1b252f9e34710e3f6
- https://git.kernel.org/stable/c/95792a18da0795300e15075ac05d1915e9066999
- https://git.kernel.org/stable/c/2bc96c95070571c6c824e0d4c7783bee25a37876
ADP enrichment
No English description supplied.
No references supplied.