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prionPRIOn knowledge basePRION:CVE-2023-23004
HistoryMar 01, 2023 - 8:15 p.m.

Null pointer dereference

2023-03-0120:15:00
PRIOn knowledge base
www.prio-n.com
11
linux
kernel
null pointer
vulnerability
malidp_planes.c

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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).

CPENameOperatorVersion
linux_kernellt5.19

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%