VulnerabilityModified
CVE-2026-43064
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.
MEDIUM 5.5EPSS 0.11%
Does this matter?
Lower severity and a low EPSS score (0.11%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.11% probability · 2th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/2bb9e9e93adff9cc8a138ae9a3a8d59b3452272ePatch
- https://git.kernel.org/stable/c/3d33de353b1ff9023d5ec73b9becf80ea87af695Patch
- https://git.kernel.org/stable/c/70ae35be58d476e2fd9f7a941a5e03b2f5fadb8d
- https://git.kernel.org/stable/c/958e96533ddbd1edd127feb7624a7eed0cc379dcPatch
- https://git.kernel.org/stable/c/b22fd53b2ceb35445475f0edab13a908c5fb8433
- https://git.kernel.org/stable/c/d02c24af126dee45247dc7890409c86d1831859dPatch
- https://git.kernel.org/stable/c/fc34f199eb576b3a73089452fdf0056cc9a9301dPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.