Description
In the Linux kernel, the following vulnerability has been resolved: char: xillybus: Don't destroy workqueue from work item running on it Triggered by a kref decrement, destroy_workqueue() may be called from within a work item for destroying its own workqueue. This illegal situation is averted by adding a module-global workqueue for exclusive use of the offending work item. Other work items continue to be queued on per-device workqueues to ensure performance.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
a53d1202aef122894b6e46116a92174a9123db5d to < 409b495f8e3300d5fba08bc817fa8825dae48cc9affecteda53d1202aef122894b6e46116a92174a9123db5d to < 5d3567caff2a1d678aa40cc74a54e1318941fad3affecteda53d1202aef122894b6e46116a92174a9123db5d to < a7ad105b12256ec7fb6d6d1a0e2e60f00b7da157affecteda53d1202aef122894b6e46116a92174a9123db5d to < aa1a19724fa2c31e97a9be48baedd4692b265157affecteda53d1202aef122894b6e46116a92174a9123db5d to < ccbde4b128ef9c73d14d0d7817d68ef795f6d131affected
Linux Linux
Default version status: affected
5.14affected0 to < 5.14unaffected5.15.166 to ≤ 5.15.*unaffected6.1.107 to ≤ 6.1.*unaffected6.6.48 to ≤ 6.6.*unaffected6.10.7 to ≤ 6.10.*unaffected6.11 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/409b495f8e3300d5fba08bc817fa8825dae48cc9 ↗
- https://git.kernel.org/stable/c/5d3567caff2a1d678aa40cc74a54e1318941fad3 ↗
- https://git.kernel.org/stable/c/a7ad105b12256ec7fb6d6d1a0e2e60f00b7da157 ↗
- https://git.kernel.org/stable/c/aa1a19724fa2c31e97a9be48baedd4692b265157 ↗
- https://git.kernel.org/stable/c/ccbde4b128ef9c73d14d0d7817d68ef795f6d131 ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗