5.5

CVE-2024-43906

drm/admgpu: fix dereferencing null pointer context

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

drm/admgpu: fix dereferencing null pointer context

When user space sets an invalid ta type, the pointer context will be empty.
So it need to check the pointer context before using it
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version < 6.6.46
LinuxLinux Kernel Version >= 6.7 < 6.10.5
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.11
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/030ffd4d43b433bc6671d9ec34fc12c59220b95d
Patch
https://git.kernel.org/stable/c/4fd52f7c2c11d330571c6bde06e5ea508ec25c9d
Patch
https://git.kernel.org/stable/c/641dac64178ccdb9e45c92b67120316896294d05
Patch