CVE-2026-43064

Published: May 5, 2026Modified: Jun 1, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 1.8 / Impact: 3.6

Source: NVD

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.

Affected (12)

Products: Linux: Linux Kernel

Linux

1 product

Linux Kernel

Configuration A

12 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	From 5.11.22 to 5.12
Linux Linux Kernel	From 5.12.5 to 5.13
Linux Linux Kernel	From 5.13 to 6.1.168
Linux Linux Kernel	From 6.13 to 6.18.21
Linux Linux Kernel	From 6.19 to 6.19.11
Linux Linux Kernel	From 6.2 to 6.6.131
Linux Linux Kernel	From 6.7 to 6.12.80
Linux Linux Kernel	Version 7.0 rc1
Linux Linux Kernel	Version 7.0 rc2
Linux Linux Kernel	Version 7.0 rc3
Linux Linux Kernel	Version 7.0 rc4
Linux Linux Kernel	Version 7.0 rc5