Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Ensure array index tg_inst won't be -1 [WHY & HOW] tg_inst will be a negative if timing_generator_count equals 0, which should be checked before used. This fixes 2 OVERRUN issues reported by Coverity.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before 15403445b873a4ce45b2d4ecfb5928a025297282; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before a64284b9e1999ad5580debced4bc6d6adb28aad4; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before 687fe329f18ab0ab0496b20ed2cb003d4879d931 |
| Linux / Linux | affected 4.15; unaffected 0 before 4.15; unaffected 6.6.158 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/15403445b873a4ce45b2d4ecfb5928a025297282
- https://git.kernel.org/stable/c/a64284b9e1999ad5580debced4bc6d6adb28aad4
- https://git.kernel.org/stable/c/687fe329f18ab0ab0496b20ed2cb003d4879d931
ADP enrichment
No English description supplied.
No references supplied.