CVE-2025-37853 Information

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.

Reference

https://git.kernel.org/stable/c/1a322b330dc0b775d1d7a84e55c752d9451bfe7d https://git.kernel.org/stable/c/24b9e0e2e6147314c22d821f0542c4dd9a320c40 https://git.kernel.org/stable/c/a36f8d544522a19ef06ed9e84667d154dcb6be52 https://git.kernel.org/stable/c/f84c57906f0fd2185e557d2552b20aa8430a4677 https://git.kernel.org/stable/c/fe9d0061c413f8fb8c529b18b592b04170850ded