CVE-2023-53324

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

16/09/2025

Last modified:

14/01/2026

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp5: Don&#39;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/

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:linux:linux_kernel::::::::	4.15 (including)	4.19.295 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	4.20 (including)	5.4.257 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.5 (including)	5.10.195 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.11 (including)	5.15.132 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	5.16 (including)	6.1.53 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.2 (including)	6.4.16 (excluding)
cpe:2.3:o:linux:linux_kernel::::::::	6.5 (including)	6.5.3 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2023-53324

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools