CVE-2023-52862 Information

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.

Reference

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