Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check link_index before accessing dc->links[] [WHY & HOW] dc->links[] has max size of MAX_LINKS and NULL is return when trying to access with out-of-bound index. This fixes 3 OVERRUN and 1 RESOURCE_LEAK issues reported by Coverity.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before 032c5407a608ac3b2a98bf4fbda27d12c20c5887; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before ac04759b4a002969cf0f1384f1b8bb2001cfa782; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before 8aa2864044b9d13e95fe224f32e808afbf79ecdf |
| Linux / Linux | affected 4.15; unaffected 0 before 4.15; unaffected 6.6.87 through 6.6.*; unaffected 6.10.9 through 6.10.*; unaffected 6.11 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/032c5407a608ac3b2a98bf4fbda27d12c20c5887
- https://git.kernel.org/stable/c/ac04759b4a002969cf0f1384f1b8bb2001cfa782
- https://git.kernel.org/stable/c/8aa2864044b9d13e95fe224f32e808afbf79ecdf
ADP enrichment
No English description supplied.
No references supplied.