5.5

CVE-2026-43367

drm/amd: Fix a few more NULL pointer dereference in device cleanup

In the Linux kernel, the following vulnerability has been resolved:

drm/amd: Fix a few more NULL pointer dereference in device cleanup

I found a few more paths that cleanup fails due to a NULL version pointer
on unsupported hardware.

Add NULL checks as applicable.

(cherry picked from commit f5a05f8414fc10f307eb965f303580c7778f8dd2)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 6.18.16 < 6.18.19
Linux ≫ Linux Kernel Version >= 6.19.6 < 6.19.9
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.022
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/38f1640db7f8bf57b9e09c5b0b8b205a598f1b3e
Patch
https://git.kernel.org/stable/c/5edcb0d6729b88f192ec8b0896aaf581e3593c9c
Patch
https://git.kernel.org/stable/c/72ecb1dae72775fa9fea0159d8445d620a0a2295
Patch