vulnerability
Ubuntu: (CVE-2024-35786): linux-raspi-realtime vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | May 17, 2024 | Feb 11, 2025 | Aug 18, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
May 17, 2024
Added
Feb 11, 2025
Modified
Aug 18, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau: fix stale locked mutex in nouveau_gem_ioctl_pushbuf
If VM_BIND is enabled on the client the legacy submission ioctl can't be
used, however if a client tries to do so regardless it will return an
error. In this case the clients mutex remained unlocked leading to a
deadlock inside nouveau_drm_postclose or any other nouveau ioctl call.
Solution
ubuntu-upgrade-linux-raspi-realtime
References
- CVE-2024-35786
- https://attackerkb.com/topics/CVE-2024-35786
- CWE-667
- URL-https://git.kernel.org/linus/daf8739c3322a762ce84f240f50e0c39181a41ab
- URL-https://git.kernel.org/stable/c/b466416bdd6ecbde15ce987226ea633a0268fbb1
- URL-https://git.kernel.org/stable/c/c288a61a48ddb77ec097e11ab81b81027cd4e197
- URL-https://git.kernel.org/stable/c/daf8739c3322a762ce84f240f50e0c39181a41ab
- URL-https://www.cve.org/CVERecord?id=CVE-2024-35786
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