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

drm/msm/mdp5: Don't leak some plane state

Apparently no one noticed that mdp5 plane states leak like a sieve
ever since we introduced plane_state->commit refcount a few years ago
in 21a01abbe32a ("drm/atomic: Fix freeing connector/plane state too
early by tracking commits, v3.")

Fix it by using the right helpers.

Patchwork: https://patchwork.freedesktop.org/patch/551236/
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 16 Sep 2025 16:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Don't leak some plane state Apparently no one noticed that mdp5 plane states leak like a sieve ever since we introduced plane_state->commit refcount a few years ago in 21a01abbe32a ("drm/atomic: Fix freeing connector/plane state too early by tracking commits, v3.") Fix it by using the right helpers. Patchwork: https://patchwork.freedesktop.org/patch/551236/
Title drm/msm/mdp5: Don't leak some plane state
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-09-16T16:11:59.672Z

Reserved: 2025-09-16T16:08:59.563Z

Link: CVE-2023-53324

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-09-16T17:15:38.520

Modified: 2025-09-16T17:15:38.520

Link: CVE-2023-53324

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.