What’s Vulnerable › Vulnerabilities

CVE-2024-46812: drm/amd/display: Skip inactive planes within ModeSupportAndSystemConfiguration

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-09-27 · updated 2026-08-04

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip inactive planes within ModeSupportAndSystemConfiguration [Why] Coverity reports Memory - illegal accesses. [How] Skip inactive planes.

Affected products

• Debian Linux: 11.0
• Linux kernel: before 5.10.236; from 5.11 before 5.15.180; from 5.16 before 6.1.109; from 6.2 before 6.6.50; from 6.7 before 6.10.9 — fixed in 5.10.236, 5.15.180, 6.1.109, 6.10.9, 6.6.50

How to fix

Upgrade to a fixed version: Linux kernel 5.10.236, 5.15.180, 6.1.109, 6.10.9. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/2fd32a65f2e78eff0862c8fdf7815ca6bb44fb2e
• https://git.kernel.org/stable/c/3300a039caf850376bc3416c808cd8879da412bb
• https://git.kernel.org/stable/c/4331ae2788e779b11f3aad40c04be6c64831f2a2
• https://git.kernel.org/stable/c/8406158a546441b73f0b216aedacbf9a1e5748fb
• https://git.kernel.org/stable/c/a54f7e866cc73a4cb71b8b24bb568ba35c8969df
• https://git.kernel.org/stable/c/ee9d6df6d9172917d9ddbd948bb882652d5ecd29
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html

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