{"id":"CVE-2023-53324","summary":"drm/msm/mdp5: Don't leak some plane state","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/mdp5: Don't leak some plane state\n\nApparently no one noticed that mdp5 plane states leak like a sieve\never since we introduced plane_state-\u003ecommit refcount a few years ago\nin 21a01abbe32a (\"drm/atomic: Fix freeing connector/plane state too\nearly by tracking commits, v3.\")\n\nFix it by using the right helpers.\n\nPatchwork: https://patchwork.freedesktop.org/patch/551236/","modified":"2026-04-02T09:44:01.067587Z","published":"2025-09-16T16:11:59.672Z","related":["SUSE-SU-2025:03600-1","SUSE-SU-2025:03615-1","SUSE-SU-2025:03628-1","SUSE-SU-2025:03634-1","SUSE-SU-2025:20851-1","SUSE-SU-2025:20861-1","SUSE-SU-2025:20870-1","SUSE-SU-2025:20898-1","SUSE-SU-2025:3716-1","SUSE-SU-2025:3751-1","SUSE-SU-2025:3761-1","SUSE-SU-2025:4057-1","SUSE-SU-2025:4132-1","SUSE-SU-2025:4141-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53324.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/12dfd02cbd1a678fbd66be0c2f79d5299c4921a9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/2965015006ef18ca96d2eab9ebe6bca884c63291"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5b0dd3a102f64996598bd1e8d8388848a7c561bc"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7fc11a830b2eb07a0e3c6f917e5e636df6fc5d4c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/815e42029f6e1e762898079f85546d6a0391ab95"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b8a61df6f40448cf46611f7af05b00970d08d620"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c0b1eee648702e04f1005d451f9689575b7f52ed"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fd0ad3b2365c1c58aa5a761c18efc4817193beb6"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53324.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-53324"},{"type":"PACKAGE","url":"https://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/cve-osv-conversion/osv-output/CVE-2023-53324.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}