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.
History

Fri, 29 May 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:o:linux:linux_kernel:7.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:7.0:rc5:*:*:*:*:*:*

Wed, 06 May 2026 17:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-391

Wed, 06 May 2026 12:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-772
References
Metrics threat_severity

None

cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate


Tue, 05 May 2026 17:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-391

Tue, 05 May 2026 16:15:00 +0000

Type Values Removed Values Added
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.
Title dmaengine: idxd: Fix not releasing workqueue on .release()
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-05-23T16:06:12.040Z

Reserved: 2026-05-01T14:12:55.981Z

Link: CVE-2026-43064

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2026-05-05T16:16:15.567

Modified: 2026-05-29T18:21:36.590

Link: CVE-2026-43064

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-05-05T00:00:00Z

Links: CVE-2026-43064 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-05-29T19:30:05Z