CVE-2023-53324

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Source
https://cve.org/CVERecord?id=CVE-2023-53324
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53324.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-53324
Downstream
Related
Published
2025-09-16T16:11:59.672Z
Modified
2026-03-11T07:49:46.523631Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
drm/msm/mdp5: Don't leak some plane state
Details

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/

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53324.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
21a01abbe32a3cbeb903378a24e504bfd9fe0648
Fixed
7fc11a830b2eb07a0e3c6f917e5e636df6fc5d4c
Fixed
b8a61df6f40448cf46611f7af05b00970d08d620
Fixed
815e42029f6e1e762898079f85546d6a0391ab95
Fixed
c0b1eee648702e04f1005d451f9689575b7f52ed
Fixed
2965015006ef18ca96d2eab9ebe6bca884c63291
Fixed
5b0dd3a102f64996598bd1e8d8388848a7c561bc
Fixed
12dfd02cbd1a678fbd66be0c2f79d5299c4921a9
Fixed
fd0ad3b2365c1c58aa5a761c18efc4817193beb6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53324.json"