VDB
DEBIAN-CVE-2024-44954
DEBIAN-CVE-2024-44954
PUBLISHED
CVSS 4.699999809265137 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: ALSA: line6: Fix racy access to midibuf There can be concurrent accesses to line6 midibuf from both the URB completion callback and the rawmidi API access. This could be a cause of KMSAN warning triggered by syzkaller below (so put as reported-by here). This patch protects the midibuf call of the former code path with a spinlock for avoiding the possible races.
Risk Scores
CVSS v3.1
4.699999809265137
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | linux-6.1 | 6.1.106-3, 6.1.106-3, 6.1.106-3 |
| Debian:12 | linux | 6.1.66-1, 6.1.67-1, 6.1.69-1 |
| Debian:11 | linux | 5.10.178-3, 5.10.179-1, 5.10.179-2 |
| Debian:14 | linux | 0, 0 |
| Debian:13 | linux | 0, 0 |
Timeline
- Sep 4, 2024 CVE Published
- Apr 28, 2026 CVE Updated