PT-2026-94590

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the iommu/vt-d component where replacing a domain that has an iopf handler with another domain at the RID level causes a reference leak in info-iopf refcount. This...

CVE-2026-53280 iommu: Fix NULL group->domain dereference in pci_dev_reset_iommu_done()

In the Linux kernel, the following vulnerability has been resolved: iommu: Fix NULL group-domain dereference in pcidevresetiommudone Local sashiko review pointed it out that group-domain could be NULL when a default domain fails to allocate during the first probe, which can crash at...

Linux Distros Unpatched Vulnerability : CVE-2022-49737

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Ubuntu Linux - In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data...

Medium: xorg-x11-server

Issue Overview: In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data structures used by the input thread without acquiring a lock, aka a race condition. In particular, AttachDevice in dix/devices.c does not...

CVE-2024-42134

In the Linux kernel, the following vulnerability has been resolved: virtio-pci: Check if isavq is NULL bug In the virtiopcicommon.c function vpdelvqs, vpdev-isavq is involved to determine whether it is admin virtqueue, but this function vpdev-isavq may be empty. For installations, virtiopcilegacy...

CVE-2024-42134 virtio-pci: Check if is_avq is NULL

In the Linux kernel, the following vulnerability has been resolved: virtio-pci: Check if isavq is NULL bug In the virtiopcicommon.c function vpdelvqs, vpdev-isavq is involved to determine whether it is admin virtqueue, but this function vpdev-isavq may be empty. For installations, virtiopcilegacy...

UVI-2021-1000558 Bluetooth: cmtp: fix file refcount when cmtp_attach_device fails

Bluetooth: cmtp: fix file refcount when cmtpattachdevice fails This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.9 by commit...

PT-2021-29100

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.124 Description The issue is related to a file reference count problem when cmtp attach device fails. This problem was introduced in a specific commit and fixed in Linux Kernel version v5.4.124 by another...