CVE-2024-45007 - Xillybus Linux Workqueue Destruction Vulnerability

CVE ID : CVE-2024-45007
Published : Sept. 4, 2024, 8:15 p.m. | 24 minutes ago
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.
Severity: 0.0 | NA
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