medium5.5
CVE-2024-53200
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 add…
Impact
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 products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 6.5 before 6.6.64 from 6.7 before 6.11.11 from 6.12 before 6.12.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/020002c76147ecfdafe95c44abd3240e216b6316
- https://git.kernel.org/stable/c/0dd3d1de7a5957804ccd58c1b252f9e34710e3f6
- https://git.kernel.org/stable/c/2bc96c95070571c6c824e0d4c7783bee25a37876
- https://git.kernel.org/stable/c/95792a18da0795300e15075ac05d1915e9066999