CVE-2023-23004: Linux Kernel

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

In the Linux kernel before 5.19, drivers/gpu/drm/arm/malidp_planes.c misinterprets the get_sg_table return value (expects it to be NULL in the error case, whereas it is actually an error pointer).

Affected products

• Linux Linux Kernel: before 5.19 (fixed in 5.19)

Published 2023-03-01. Last modified 2026-06-17.