Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix not releasing workqueue on .release() The workqueue associated with an DSA/IAA device is not released when the object is freed.
References
- https://git.kernel.org/stable/c/2bb9e9e93adff9cc8a138ae9a3a8d59b3452272e
- https://git.kernel.org/stable/c/3d33de353b1ff9023d5ec73b9becf80ea87af695
- https://git.kernel.org/stable/c/958e96533ddbd1edd127feb7624a7eed0cc379dc
- https://git.kernel.org/stable/c/d02c24af126dee45247dc7890409c86d1831859d
- https://git.kernel.org/stable/c/fc34f199eb576b3a73089452fdf0056cc9a9301d
- https://git.kernel.org/stable/c/fd4cb61bbd0fc3a749a8da6145cbb56d8f6dba35
FAQ
What is CVE-2026-43064?
CVE-2026-43064 is a documented vulnerability. In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix not releasing workqueue on .release() The workqueue associated with an DSA/IAA device is not released when th...
How severe is CVE-2026-43064?
CVSS scoring is not yet available for CVE-2026-43064. Check NVD for updates.
Is there a patch for CVE-2026-43064?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.