CVE-2024-46871

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Correct the defined value for AMDGPU_DMUB_NOTIFICATION_MAX [Why & How] It actually exposes '6' types in enum dmub_notification_type. Not 5. Using smaller number to create array dmub_callback & dmub_thread_offload has potential to access item out of array bound. Fix it.

Score

CVSS 3.1 7.8 High

Status

Analyzed - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2024-10-09

Last modified

2026-05-11

Weaknesses

CWE-129

Affected products

• Debian Linux (Debian)
• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/800a5ab673c4a61ca220cce177386723d91bdb37
• https://git.kernel.org/stable/c/9f404b0bc2df3880758fb3c3bc7496f596f347d7
• https://git.kernel.org/stable/c/ad28d7c3d989fc5689581664653879d664da76f0
• https://git.kernel.org/stable/c/c592b6355b9b57b8e59fc5978ce1e14f64488a98
• https://git.kernel.org/stable/c/e1896f381d27466c26cb44b4450eae05cd59dfd0
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html