Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: debugfs hang_hws skip GPU with MES debugfs hang_hws is used by GPU reset test with HWS, for MES this crash the kernel with NULL pointer access because dqm->packet_mgr is not setup for MES path. Skip GPU with MES for now, MES hang_hws debugfs interface will be supported later.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
4a488a7ad71401169cecee75dc94bcce642e2c53 to < 36282eb8b8e056f7b681975ab3774f587c4fbc34affected4a488a7ad71401169cecee75dc94bcce642e2c53 to < a36f8d544522a19ef06ed9e84667d154dcb6be52affected4a488a7ad71401169cecee75dc94bcce642e2c53 to < 1a322b330dc0b775d1d7a84e55c752d9451bfe7daffected4a488a7ad71401169cecee75dc94bcce642e2c53 to < f84c57906f0fd2185e557d2552b20aa8430a4677affected4a488a7ad71401169cecee75dc94bcce642e2c53 to < 24b9e0e2e6147314c22d821f0542c4dd9a320c40affected4a488a7ad71401169cecee75dc94bcce642e2c53 to < fe9d0061c413f8fb8c529b18b592b04170850dedaffected
Linux Linux
Default version status: affected
3.19affected0 to < 3.19unaffected6.1.191 to ≤ 6.1.*unaffected6.6.88 to ≤ 6.6.*unaffected6.12.24 to ≤ 6.12.*unaffected6.13.12 to ≤ 6.13.*unaffected6.14.3 to ≤ 6.14.*unaffected6.15 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/36282eb8b8e056f7b681975ab3774f587c4fbc34 ↗
- https://git.kernel.org/stable/c/a36f8d544522a19ef06ed9e84667d154dcb6be52 ↗
- https://git.kernel.org/stable/c/1a322b330dc0b775d1d7a84e55c752d9451bfe7d ↗
- https://git.kernel.org/stable/c/f84c57906f0fd2185e557d2552b20aa8430a4677 ↗
- https://git.kernel.org/stable/c/24b9e0e2e6147314c22d821f0542c4dd9a320c40 ↗
- https://git.kernel.org/stable/c/fe9d0061c413f8fb8c529b18b592b04170850ded ↗