AZL-97848 CVE-2026-80553 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Cancel existing workqueues The initialization of the iowork and crwwork workqueues begs the question of whether they should be un-initialized. Add the corresponding cleanup tags in releasedev to ensure work isn't...

CVE-2026-80553

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Cancel existing workqueues The initialization of the iowork and crwwork workqueues begs the question of whether they should be un-initialized. Add the corresponding cleanup tags in releasedev to ensure work isn't...

CVE-2026-80553 s390/vfio_ccw: Cancel existing workqueues

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Cancel existing workqueues The initialization of the iowork and crwwork workqueues begs the question of whether they should be un-initialized. Add the corresponding cleanup tags in releasedev to ensure work isn't...

CVE-2026-80553: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: s390/vfioccw: Cancel existing workqueues The initialization of the iowork and crwwork workqueues begs the question of whether they should be un-initialized. Add the corresponding cleanup tags in releasedev to ensure work isn't...

Linux Distros Unpatched Vulnerability : CVE-2026-80549

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/vfioccw: Move cp cleanup out of not operational The fsmnotoper routine is called when the device has been lost, and is by definition no longer operational...

PT-2026-82165

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the fsm notoper function within the s390/vfio ccw component. This routine is triggered when a device is lost and is no longer operational. Because this process can occ...

Linux Distros Unpatched Vulnerability : CVE-2026-80553

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/vfioccw: Cancel existing workqueues The initialization of the iowork and crwwork workqueues begs the question of whether they should be un-initialized. Add...

CVE-2026-74442

CVE-2026-74442 affects the Linux kernel drm/vmwgfx/vkms code. Two code paths in vmw_vkms_init() can leave vmw->crc_workq NULL while the driver is not fully unload-safe, causing a panic when vmw_vkms_cleanup() runs destroy_workqueue(NULL). Fixes: (1) remove the early return so the workqueue is ...

PT-2026-64645

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free error exists in the netpoll component during the shutdown path. The issue occurs when a pending TX worker runs in parallel with the cleanup process. Specifically, the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fixed an issue where double destroyworkqueue occurred during the service rescan PCI path operation. While testing corner cases in the driver, a use-after-free crash was detected during the service rescan PCI path...

CVE-2026-43276 net: mana: Fix double destroy_workqueue on service rescan PCI path

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix double destroyworkqueue on service rescan PCI path While testing corner cases in the driver, a use-after-free crash was found on the service rescan PCI path. When manaservreset calls managdsuspend, managdcleanup...

CVE-2023-54126 crypto: safexcel - Cleanup ring IRQ workqueues on load failure

In the Linux kernel, the following vulnerability has been resolved: crypto: safexcel - Cleanup ring IRQ workqueues on load failure A failure loading the safexcel driver results in the following warning on boot, because the IRQ affinity has not been correctly cleaned up. Ensure we clean up the...

Linux Distros Unpatched Vulnerability : CVE-2022-50515

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix memory leak in hpdrxirqcreateworkqueue If construction of the array of work...

CVE-2025-39737

CVE-2025-39737 corresponds to a Linux kernel kmemleak issue where soft lockups occurred during cleanup of a large kmemleak object set (e.g., ~40k objects). The provided Astra Linux bulletin notes the fix: in kmemleak_do_cleanup(), periodically call cond_resched() inside the cleanup loop to avoid ...

PT-2025-27756

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved, specifically in the power supply max77705 driver. The issue concerned error handling in the workqueue. The function create...

CVE-2025-21838

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: core: flush gadget workqueue after device removal devicedel can lead to new work being scheduled in gadget-work workqueue. This is observed, for example, with the dwc3 driver with the following call stack: devicedel...

PT-2025-10070

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been resolved, related to the gadget workqueue not being properly cleaned up after device removal. This can lead to new work being scheduled in the...

kernel: mptcp: use the workqueue to destroy unaccepted sockets

In the Linux kernel, the following vulnerability has been resolved: mptcp: use the workqueue to destroy unaccepted sockets Christoph reported a UaF at token lookup time after having refactored the passive socket initialization part: BUG: KASAN: use-after-free in tokenbucketbusy+0x253/0x260 Read o...

PT-2025-41020

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was identified in the drm/amdgpu module within the Linux kernel, specifically within the hpd rx irq create workqueue function. If the creation of the work queue array for...