What is CVE-2023-52862?

CVE-2023-52862 is a medium-severity vulnerability in Linux, classified under NULL Pointer Dereference. CVSS score: 4.1/10. Published 2024-05-21.

How severe is CVE-2023-52862?

Medium severity. CVSS v3 base score is 4.1 out of 10.

NULL pointer dereference in Linux

CVE-2023-52862

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.

EPSS: 0.002 (14.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.1 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H.

Affected products

Linux — versions 9788d087caffd8358d6e14349ee69d9385666719, 6.5, 0
Linux Linux_kernel

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)
416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Patch)

Frequently asked questions

What is CVE-2023-52862?: CVE-2023-52862 is a medium-severity vulnerability in Linux, classified under NULL Pointer Dereference. CVSS score: 4.1/10. Published 2024-05-21.
How severe is CVE-2023-52862?: Medium severity. CVSS v3 base score is 4.1 out of 10.