CVE-2024-46812

drm/amd/display: Skip inactive planes within ModeSupportAndSystemConfiguration

HIGH

7.8

CVSS Score

Published: September 27, 2024 at 12:35 PM UTC

Updated: August 5, 2026 at 12:04 PM UTC

2 products affected across 2 vendorsLinux KernelDebian Linux

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Severity

HIGH7.8

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Debian Linux · Debiandrupal

95%

11.0

Linux Kernel · Linux

95%

v < 5.10.2364.15 ≤ v < 5.10.2364.15 ≤ v < 5.15.1804.15 ≤ v < 6.1.1094.15 ≤ v < 6.10.94.15 ≤ v < 6.114.15 ≤ v < 6.6.505.11 ≤ v < 5.15.1805.16 ≤ v < 6.1.1096.2 ≤ v < 6.6.506.7 ≤ v < 6.10.94.154562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c

Vendor states this is fixed in 2fd32a65f2e78eff0862c8fdf7815ca6bb44fb2e (fixed)

Vendor states this is fixed in 3300a039caf850376bc3416c808cd8879da412bb (fixed)

Vendor states this is fixed in 4331ae2788e779b11f3aad40c04be6c64831f2a2 (fixed)

Vendor states this is fixed in 8406158a546441b73f0b216aedacbf9a1e5748fb (fixed)

Vendor states this is fixed in a54f7e866cc73a4cb71b8b24bb568ba35c8969df (fixed)

Vendor states this is fixed in ee9d6df6d9172917d9ddbd948bb882652d5ecd29 (fixed)

Vendor states this is fixed in 4.15 (unaffected)

Vendor states this is fixed in 5.10.236 (unaffected)

Vendor states this is fixed in 5.15.180 (unaffected)

Vendor states this is fixed in 6.1.109 (unaffected)

Vendor states this is fixed in 6.10.9 (unaffected)

Vendor states this is fixed in 6.11 (unaffected)