Riskcovery

CVE-2026-43064

dmaengine: idxd: Fix not releasing workqueue on .release()

State
Published
Severity
Not scored
Published
May 5, 2026
Updated
Jun 19, 2026
Reserved
May 1, 2026

Read the record on cve.org

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 to before 70ae35be58d476e2fd9f7a941a5e03b2f5fadb8dAffected
  • 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 to before b22fd53b2ceb35445475f0edab13a908c5fb8433Affected
  • 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 to before 2bb9e9e93adff9cc8a138ae9a3a8d59b3452272eAffected
  • 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 to before d02c24af126dee45247dc7890409c86d1831859dAffected
  • 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 to before 958e96533ddbd1edd127feb7624a7eed0cc379dcAffected
  • 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 to before fc34f199eb576b3a73089452fdf0056cc9a9301dAffected
  • 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 to before 3d33de353b1ff9023d5ec73b9becf80ea87af695Affected
  • 3f0e87eb9680975184e98aed0e8866b4442a31f6Affected
  • a13e4cf29da68630a116c1309072a265ade9566dAffected
  • 5.11.22 to before 5.12Affected
  • 5.12.5 to before 5.13Affected
LinuxLinux
  • 5.13Affected
  • before 5.13Not affected
  • 5.15.210 through 5.15.*Not affected
  • 6.1.176 through 6.1.*Not affected
  • 6.6.131 through 6.6.*Not affected
  • 6.12.80 through 6.12.*Not affected
  • 6.18.21 through 6.18.*Not affected
  • 6.19.11 through 6.19.*Not affected
  • 7.0 and laterNot affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.