CVE-2024-46813

HighCVSS 7.8/10Last modified Oct 30, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Check link_index before accessing dc->links[]

[WHY & HOW] dc->links[] has max size of MAX_LINKS and NULL is return when trying to access with out-of-bound index.

This fixes 3 OVERRUN and 1 RESOURCE_LEAK issues reported by Coverity.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-129

Affected software

VendorProductVersions
LinuxLinux>= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c, < 8ad4c2cf6c1af18f556e5c591fb313b2982ddf60; >= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c, < 032c5407a608ac3b2a98bf4fbda27d12c20c5887; >= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c, < ac04759b4a002969cf0f1384f1b8bb2001cfa782; >= 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c, < 8aa2864044b9d13e95fe224f32e808afbf79ecdf
LinuxLinux4.15

References

Timeline

Published
Sep 27, 2024
Last modified
Oct 30, 2026
NVD status
Modified

Related CVEs from 2024

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CVE-2024-46813: High severity, CVSS 7.8 | Vulnix