CVE-2024-49922

MEDIUM

Linux Kernel < 6.10.14, 6.11.0-6.11.2, 6.12 - NULL Pointer Dereference in DRM AMD Display Driver

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before using them [WHAT & HOW] These pointers are null checked previously in the same function, indicating they might be null as reported by Coverity. As a result, they need to be checked when used again. This fixes 3 FORWARD_NULL issue reported by Coverity.

References (3)

Core 3

Core References

Patch

https://git.kernel.org/stable/c/65e1d2c291553ef3f433a0b7109cc3002a5f40ae

Patch

https://git.kernel.org/stable/c/5e9386baa3033c369564d55de4bab62423e8a1d3

Patch

https://git.kernel.org/stable/c/1ff12bcd7deaeed25efb5120433c6a45dd5504a8

Scores

CVSS v3 5.5

EPSS 0.0024

EPSS Percentile 14.1%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-476

Status published

Products (11)

linux/Kernel 4.15.0 - 6.10.14linux

linux/Kernel 6.11.0 - 6.11.3linux

Linux/Linux < 4.15

Linux/Linux 4.15

Linux/Linux 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - 1ff12bcd7deaeed25efb5120433c6a45dd5504a8

Linux/Linux 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - 5e9386baa3033c369564d55de4bab62423e8a1d3

Linux/Linux 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c - 65e1d2c291553ef3f433a0b7109cc3002a5f40ae

Linux/Linux 6.10.14 - 6.10.*

Linux/Linux 6.11.3 - 6.11.*

Linux/Linux 6.12

... and 1 more

Published Oct 21, 2024

Tracked Since Feb 18, 2026