CVE-2023-53324
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…
Does this matter?
Lower severity and a low EPSS score (0.14%). Track it; it rarely justifies an emergency change on its own.
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/
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.14% probability · 4th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/12dfd02cbd1a678fbd66be0c2f79d5299c4921a9Patch
- https://git.kernel.org/stable/c/2965015006ef18ca96d2eab9ebe6bca884c63291Patch
- https://git.kernel.org/stable/c/5b0dd3a102f64996598bd1e8d8388848a7c561bcPatch
- https://git.kernel.org/stable/c/7fc11a830b2eb07a0e3c6f917e5e636df6fc5d4cPatch
- https://git.kernel.org/stable/c/815e42029f6e1e762898079f85546d6a0391ab95Patch
- https://git.kernel.org/stable/c/b8a61df6f40448cf46611f7af05b00970d08d620Patch
- https://git.kernel.org/stable/c/c0b1eee648702e04f1005d451f9689575b7f52edPatch
- https://git.kernel.org/stable/c/fd0ad3b2365c1c58aa5a761c18efc4817193beb6Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.