Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check stream_status before it is used [WHAT & HOW] dc_state_get_stream_status can return null, and therefore null must be checked before stream_status is used. This fixes 1 NULL_RETURNS issue reported by Coverity.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before 4914c8bfee1843fae046a12970b6f178e6642659; affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c before 58a8ee96f84d2c21abb85ad8c22d2bbdf59bd7a9 |
| Linux / Linux | affected 4.15; unaffected 0 before 4.15; unaffected 6.11.3 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/4914c8bfee1843fae046a12970b6f178e6642659
- https://git.kernel.org/stable/c/58a8ee96f84d2c21abb85ad8c22d2bbdf59bd7a9
ADP enrichment
No English description supplied.
No references supplied.