CVE-2023-52862

MediumCVSS 4.1/10Last modified Jun 17, 2026

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.

Metrics

CVSS 3.1 4.1/10CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

VendorProductVersions
LinuxLinux>= 9788d087caffd8358d6e14349ee69d9385666719, < 97ef07182ac46b069bb5e7d46cb903a764d67898; >= 9788d087caffd8358d6e14349ee69d9385666719, < 8b72c5d4a5d25e76b16283397c40b8b3c0d70019; >= 9788d087caffd8358d6e14349ee69d9385666719, < 0c3601a2fbfb265ce283651480e30c8e60459112
LinuxLinux6.5

References

Timeline

Published
May 21, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

Related CVEs from 2023

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CVE-2023-52862: Medium severity, CVSS 4.1 | Vulnix