EUVD-2026-32429

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Fix use-after-free in driver remove In the remove callback, if a packet arrives after destroyworkqueue is called, but before sockrelease, the qrtrnsdataready callback will try to queue the work, causing...

CVE-2026-46047

The CVE-2026-46047 entry describes a use-after-free in the Linux kernel net: qrtr: ns driver removal path. In the remove callback, if a packet arrives between destroy_workqueue() and sock_release(), the qrtr_ns_data_ready() callback may attempt to queue work, dereferencing a freed work item. The ...

PT-2026-43914

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the QRTR nameservice driver during the remove process. If a packet arrives after destroy workqueue is called but before sock release, the qrtr ns data...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: net: ena: Fixed error handling in enainit The enainit function no longer destroys the workqueue created by createsinglethreadworkqueue when pciregisterdriver fails. Instead, call destroyworkqueue when pciregisterdriver fails to...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fixed the null-ptr-deref issue in ibcorecleanup. KASAN reported a null-ptr-deref error: KASAN: Null pointer dereferencing in the range 0x0000000000000118–0x000000000000011f. CPU: 1; PID: 379. Hardware name: QEMU Standa...

Astra Linux - уязвимость в linux-5.10, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix error handling in iavfinitmodule The iavfinitmodule won't destroy workqueue when pciregisterdriver failed. Call destroyworkqueue when pciregisterdriver failed to prevent the resource leak. Similar to the handling of...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Lag, fix failure to cancel delayed bond work Commit 0d4e8ed139d8 “net/mlx5: Lag, avoid lockdep warnings” accidentally removed a call to cancel delayed bond work. This may cause queued delays to expire and affect work...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004861)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004861 advisory. In the Linux kernel, the following vulnerability has been resolved: ieee802154/adf7242: defer destroyworkqueue call There is a possible race condition use-after-free...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992812)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992812 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...

CVE-2025-40003

In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work The origin code calls canceldelayedwork in ocelotstatsdeinit to cancel the cyclic delayed work item ocelot-statswork. However, canceldelayedwork may fail to canc...

DEBIAN-CVE-2025-40003

In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work The origin code calls canceldelayedwork in ocelotstatsdeinit to cancel the cyclic delayed work item ocelot-statswork. However, canceldelayedwork may fail to canc...

UBUNTU-CVE-2025-40003

In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work The origin code calls canceldelayedwork in ocelotstatsdeinit to cancel the cyclic delayed work item ocelot-statswork. However, canceldelayedwork may fail to canc...

PT-2025-42708

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a use-after-free issue within the networking subsystem, specifically in the mscc ocelot component. The problem arises from a cyclic delayed work item where canc...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986392)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986392 advisory. In the Linux kernel, the following vulnerability has been resolved: efi: fix NULL-deref in init error path In cases where runtime services are not supported or have...

CVE-2022-50441

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Lag, fix failure to cancel delayed bond work Commit 0d4e8ed139d8 "net/mlx5: Lag, avoid lockdep warnings" accidentally removed a call to cancel delayed bond work thus it may cause queued delay to expire and fall on an...

Linux Distros Unpatched Vulnerability : CVE-2022-50369

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease...

PT-2025-38179

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A null-ptr-deref issue exists in the vkms release function within the drm/vkms module of the Linux kernel. This occurs when attempting to destroy a workqueue composer workq that has no...

CVE-2025-39706

Summary: CVE-2025-39706 affects the Linux kernel's DRM/AMDKFD path. The issue arises when destroying KFD debugfs before kfd_process_destroy_wq, causing a NULL pointer hang due to an attempted remove of /sys/kernel/debug/kfd/proc/ after /sys/kernel/debug/kfd was destroyed. Root cause: proc content...

CVE-2025-39692

CVE-2025-39692 is a Linux kernel vulnerability related to the SMB ksmbd path where ksmbd_rdma_stop_listening() must be called before stop_sessions() to avoid using the smb_direct_wq pointer after destroy. The issue arises when the order is not respected, allowing existing connections to reference...

Linux Distros Unpatched Vulnerability : CVE-2025-38356

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/xe/guc: Explicitly exit CT safe mode on unwind During driver probe we might be briefly...