5.5

CVE-2024-58073

drm/msm/dpu: check dpu_plane_atomic_print_state() for valid sspp

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

drm/msm/dpu: check dpu_plane_atomic_print_state() for valid sspp

Similar to the r_pipe sspp protect, add a check to protect
the pipe state prints to avoid NULL ptr dereference for cases when
the state is dumped without a corresponding atomic_check() where the
pipe->sspp is assigned.

Patchwork: https://patchwork.freedesktop.org/patch/628404/
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.2
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.14% 0.041
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 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/008af2074e4b91d34440102501b710c235a3b245
Patch
https://git.kernel.org/stable/c/789384eb1437aed94155dc0eac8a8a6ba1baf578
Patch