Description

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

drm/amd/display: Fix null pointer dereference in error message

This patch fixes a null pointer dereference in the error message that is
printed when the Display Core (DC) fails to initialize. The original
message includes the DC version number, which is undefined if the DC is
not initialized.

Classification

CVE ID: CVE-2023-52862

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 17.81% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://git.kernel.org/stable/c/97ef07182ac46b069bb5e7d46cb903a764d67898
https://git.kernel.org/stable/c/8b72c5d4a5d25e76b16283397c40b8b3c0d70019
https://git.kernel.org/stable/c/0c3601a2fbfb265ce283651480e30c8e60459112

Timeline