linux: In the Linux kernel, the following vulnerability has been resolved: gfs2: fix double destroy_workqueue error When g...
CVE-2024-49956 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-49956, released October 21, 2024. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: gfs2: fix double destroy_workqueue error When gfs2_fill_super() fails, destroy_workqueue() is called within gfs2_gl_hash_clear(), and the subsequent code path calls destroy_workqueue() on the same work queue again. This issue can be fixed by setting the work queue pointer to NULL after the first destroy_workqueue() call and checking for a NULL pointer before attempting to destroy the work queue again.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 13.5 (trixie) | 6.11.4-1 | DEBIAN-CVE-2024-49956 | Oct 21, 2024 |
| linux · Debian 14 | 6.11.4-1 | DEBIAN-CVE-2024-49956 | Oct 21, 2024 |
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