In the Linux kernel, the following vulnerability has been resolved: btrfs: wait for fixup workers before stopping cleaner kthread during umount During unmount, at close_ctree(), we have the followi…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: btrfs: wait for fixup workers before stopping cleaner kthread during umount During unmount, at close_ctree(), we have the following steps in this order: 1) Park the cleaner kthread - this doesn't destroy the kthread, it basically halts its execution (wake ups against it work but do nothing); 2) We stop the cleaner kthread - this results in freeing the respective struct task_struct; 3) We call btrfs_stop_all_workers()…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/41fd1e94066a815a7ab0a7025359e9b40e4b3576 Patch
- https://git.kernel.org/stable/c/4c98fe0dfa2ae83c4631699695506d8941db4bfe Patch
- https://git.kernel.org/stable/c/65d11eb276836d49003a8060cf31fa2284ad1047 Patch
- https://git.kernel.org/stable/c/70b60c8d9b42763d6629e44f448aa5d8ae477d61 Patch
- https://git.kernel.org/stable/c/9da40aea63f8769f28afb91aea0fac4cf6fbbb65 Patch
- https://git.kernel.org/stable/c/a71349b692ab34ea197949e13e3cc42570fe73d9
- https://git.kernel.org/stable/c/bf0de0f9a0544c11f96f93206da04ab87dcea1f4 Patch
- https://git.kernel.org/stable/c/ed87190e9d9c80aad220fb6b0b03a84d22e2c95b Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
Timeline
- nvd_ingest NVD