Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix potential deadlock while nr_requests grown Allocate and free sched_tags while queue is freezed can deadlock[1], this is a long term problem, hence allocate memory before freezing queue and free memory after queue is unfreezed. [1] https://lore.kernel.org/all/[email protected]/
References
- https://git.kernel.org/stable/c/8d26acf8477174d8ef690eb6affe13a630f586ae
- https://git.kernel.org/stable/c/b86433721f46d934940528f28d49c1dedb690df1
FAQ
What is CVE-2025-40146?
CVE-2025-40146 is a documented vulnerability. In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix potential deadlock while nr_requests grown Allocate and free sched_tags while queue is freezed can deadlock[1], this i...
How severe is CVE-2025-40146?
CVSS scoring is not yet available for CVE-2025-40146. Check NVD for updates.
Is there a patch for CVE-2025-40146?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.