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Description

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.

PUBLISHED Reserved 2024-09-11 | Published 2024-10-09 | Updated 2025-11-03 | Assigner Linux

Product status

Default status
unaffected

4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c (git) before e1896f381d27466c26cb44b4450eae05cd59dfd0
affected

4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c (git) before 9f404b0bc2df3880758fb3c3bc7496f596f347d7
affected

4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c (git) before 800a5ab673c4a61ca220cce177386723d91bdb37
affected

4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c (git) before c592b6355b9b57b8e59fc5978ce1e14f64488a98
affected

4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c (git) before ad28d7c3d989fc5689581664653879d664da76f0
affected

Default status
affected

4.15
affected

Any version before 4.15
unaffected

5.15.174 (semver)
unaffected

6.1.109 (semver)
unaffected

6.6.50 (semver)
unaffected

6.10.9 (semver)
unaffected

6.11 (original_commit_for_fix)
unaffected

References

lists.debian.org/debian-lts-announce/2025/01/msg00001.html

git.kernel.org/...c/e1896f381d27466c26cb44b4450eae05cd59dfd0

git.kernel.org/...c/9f404b0bc2df3880758fb3c3bc7496f596f347d7

git.kernel.org/...c/800a5ab673c4a61ca220cce177386723d91bdb37

git.kernel.org/...c/c592b6355b9b57b8e59fc5978ce1e14f64488a98

git.kernel.org/...c/ad28d7c3d989fc5689581664653879d664da76f0

cve.org (CVE-2024-46871)

nvd.nist.gov (CVE-2024-46871)

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Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.