CVE-2023-52862

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

CVSS 4.1 MEDIUMEPSS 0.2%CWE-476

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.1EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

21 May 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Affected products

Linux · Linux

References

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