CVE-2026-31441 dmaengine: idxd: Fix memory leak when a wq is reset

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix memory leak when a wq is reset idxdwqdisablecleanup which is called from the reset path for a workqueue, sets the wq type to NONE, which for other parts of the driver mean that the wq is empty all its resourc...

CVE-2026-31441

CVE-2026-31441 affects the Linux kernel in the dmaengine: idxd component, where a memory leak occurs on workqueue reset. Root cause: idxd_wq_disable_cleanup() resets the wq type to NONE before resources are released. The upstream patch fixes the leak by ensuring resources are released before clea...

CVE-2026-31441 dmaengine: idxd: Fix memory leak when a wq is reset

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix memory leak when a wq is reset idxdwqdisablecleanup which is called from the reset path for a workqueue, sets the wq type to NONE, which for other parts of the driver mean that the wq is empty all its resourc...

PT-2026-34346

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the dmaengine idxd component when a workqueue is reset. The function idxd wq disable cleanup sets the workqueue type to NONE before its resources are released,...

Linux Distros Unpatched Vulnerability : CVE-2026-31441

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - dmaengine: idxd: Fix memory leak when a wq is reset idxdwqdisablecleanup which is called from the reset path for a workqueue, sets the wq type to NONE, which fo...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013605)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013605 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: Add missing check for allocorderedworkqueue Add check for the return value of...

PT-2026-34421

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the xfrm component where a 'XFRM MSG NEWSPDINFO' request can queue the policy hthresh.work work item onto the system workqueue. The callback function xfrm hash...

PT-2026-34414

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A circular locking dependency exists in the NFC NCI component. The nci close device function flushes rx wq and tx wq while holding the req lock mutex. This creates a conflict because nci...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013335)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013335 advisory. In the Linux kernel, the following vulnerability has been resolved: ACPI: EC: Fix oops when removing custom query handlers When removing custom query handlers, the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013217)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013217 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: Add missing check for allocorderedworkqueue Add check for the return value of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013146)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013146 advisory. In the Linux kernel, the following vulnerability has been resolved: tpm: tpmvtpmproxy: fix a race condition in /dev/vtpmx creation /dev/vtpmx is made visible before...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011061)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011061 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: Add missing check for allocorderedworkqueue Add check for the return value of...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007609)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007609 advisory. In the Linux kernel, the following vulnerability has been resolved: nbd: Fix NULL pointer in flushworkqueue Open /dev/nbdX first, the configrefs will be 1 and the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007513)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007513 advisory. In the Linux kernel, the following vulnerability has been resolved: PCI: pnvphp: Clean up allocated IRQs on unplug When the root of a nested PCIe bridge configuratio...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007314)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007314 advisory. In the Linux kernel, the following vulnerability has been resolved: nvme-fc: do not wait in vain when unloading module The module exit path has race between deleting...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007601)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007601 advisory. In the Linux kernel, the following vulnerability has been resolved: iwlwifi: Add missing check for allocorderedworkqueue Add check for the return value of...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007556)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007556 advisory. In the Linux kernel, the following vulnerability has been resolved: netlink: terminate outstanding dump on socket close Netlink supports iterative dumping of data. I...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007363 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: led: Fix potential null-ptr-deref in starttask starttask calls createsinglethreadworkqueu...

CVE-2026-31420 bridge: mrp: reject zero test interval to avoid OOM panic

In the Linux kernel, the following vulnerability has been resolved: bridge: mrp: reject zero test interval to avoid OOM panic brmrpstarttest and brmrpstartintest accept the user-supplied interval value from netlink without validation. When interval is 0, usecstojiffies0 yields 0, causing the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006659)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006659 advisory. In the Linux kernel, the following vulnerability has been resolved: net: ena: Fix error handling in enainit The enainit won't destroy workqueue created by...