5.5

CVE-2025-37853

drm/amdkfd: debugfs hang_hws skip GPU with MES

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.19 < 6.6.88
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.24
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.12
Linux ≫ Linux Kernel Version >= 6.14 < 6.14.3
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.138
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

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