CVE-2022-50833

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use hdev-workqueue when queuing hdev-cmd,ncmdtimer works syzbot is reporting attempt to schedule hdev-cmdwork work from systemwq WQ into hdev-workqueue WQ which is under draining operation 1, for commit c8efcc2589464ac...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an improper order of workqueue initialization, which could lead to memory corruption...

CVE-2023-54244: Undefined Security Weakness

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 handler might still be used inside the EC query workqueue, causing a kernel oops if the module holding the callback function was...

CVE-2022-50833: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use hdev-workqueue when queuing hdev-cmd,ncmdtimer works syzbot is reporting attempt to schedule hdev-cmdwork work from systemwq WQ into hdev-workqueue WQ which is under draining operation 1, for commit c8efcc2589464ac...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992321)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992321 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: storvsc: Remove WQMEMRECLAIM from storvscerrorwq storvscerrorwq workqueue should not be...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992382)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992382 advisory. In the Linux kernel, the following vulnerability has been resolved: parisc: led: Fix potential null-ptr-deref in starttask starttask calls createsinglethreadworkqueu...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992212)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992212 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: iwl3945: Add missing check for createsinglethreadworkqueue Add the check for the return val...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992216)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992216 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: Add missing check for allocorderedworkqueue Add check for the return value of...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992409)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992409 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destro...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992410)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992410 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/dsi: Add missing check for allocorderedworkqueue Add check for the return value of...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992553 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...

Linux Distros Unpatched Vulnerability : CVE-2022-50833

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: use hdev-workqueue when queuing hdev-cmd,ncmdtimer works syzbot is reporting attempt to schedule hdev-cmdwork work from systemwq WQ into hdev-workque...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992247)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992247 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: iwl4965: Add missing check for createsinglethreadworkqueue Add the check for the return val...

PT-2025-54046

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A fix addresses an issue in the Linux kernel related to reverting a commit intended to improve workqueue handling within the DRM/MSM subsystem. The original patch introduced NULL-pointer...

PT-2025-53951

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue related to Bluetooth handling. Specifically, the scheduling of work items within the Bluetooth HCI Host Controller Interface subsystem was flawed. A...

PT-2026-45984

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference can occur in the PCI endpoint component. The function alloc workqueue may return NULL during a memory allocation failure. If this return value is not properly...

Linux Distros Unpatched Vulnerability : CVE-2023-54018

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/msm/hdmi: Add missing check for allocorderedworkqueue Add check for the return value of allocorderedworkqueue as it may return NULL pointer and cause NULL...

SUSE CVE-2023-54018

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 allocorderedworkqueue as it may return NULL pointer and cause NULL pointer dereference in hdmihdcp.c and hdmihpd.c. Patchwork:...

EUVD-2023-60255

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use work to update rate to avoid RCU warning The ieee80211ops::starcupdate must be atomic, because ieee80211chanbwchange holds rcuread lock while calling drvstarcupdate, so create a work to do original things...

CVE-2023-54071

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: use work to update rate to avoid RCU warning The ieee80211ops::starcupdate must be atomic, because ieee80211chanbwchange holds rcuread lock while calling drvstarcupdate, so create a work to do original things...