CVE-2024-57893
בינונית 6.3
תיאור (מקור, אנגלית)
In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: oss: Fix races at processing SysEx messages OSS sequencer handles the SysEx messages split in 6 bytes packets, and ALSA sequencer OSS layer tries to combine those. It stores the data in the internal buffer and this access is racy as of now, which may lead to the out-of-bounds access. As a temporary band-aid fix, introduce a mutex for serializing the process of the SysEx message packets.
מדדים
- CVSS 3.1
-
6.3 (MEDIUM)
מקור הציון: NVD
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-7/8/2026
- CWE
- CWE-362
מוצרים מושפעים
linux: linux kernel
קישורים
- https://git.kernel.org/stable/c/0179488ca992d79908b8e26b9213f1554fc5bacc Patch
- https://git.kernel.org/stable/c/9d382112b36382aa65aad765f189ebde9926c101 Patch
- https://git.kernel.org/stable/c/cff1de87ed14fc0f2332213d2367100e7ad0753a Patch
- https://git.kernel.org/stable/c/d2392b79d8af3714ea8878b71c66dc49d3110f44 Patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html