PT-2026-72873

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock occurs in the uvcvideo module when a UVC camera utilizes an asynchronous control. The issue arises when the uvc status stop function is called from async ctrl.work through the...

PT-2026-72520

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock occurs in the Linux kernel when the function amdxdna hwctx sync debug bo invokes the hardware hwctx sync debug bo callback while holding the xdna-dev lock lock. This callback...

PT-2026-72501

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/fb-helper component where fbdev output is synchronized to the vblank of CRTC 0 regardless of whether it is active. This leads to warnings and timeouts when the...

PT-2026-72363

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Multiple issues were identified in the Linux kernel related to memory management and userfaultfd. One critical issue involves a protection-update race in the make uffd wp huge pte...

PT-2026-72289

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A bug exists in the dm-integrity component where the dm integrity check limits function may fail. When this occurs, the code exits with DM MAPIO KILL while a range is already locked...

CVE-2026-72472: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nfs: use nfsi-rwsem to protect traversal of the file lock list Lingfeng identified a bug and suggested two solutions, but both appear to have issues. Generally, we cannot release flclock while iterating over the file lock list to...

PT-2026-73007

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock and a race condition exist in the libsas component of the SCSI subsystem. A deadlock occurs when the PHYE RESUME TIMEOUT handler, executing on the HA event workqueue, calls sa...

PT-2026-72987

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Bluetooth ISO implementation where the iso sock timeout function acquires lock sock. Synchronously disabling the timer while holding this lock can result in a...

CVE-2026-68460: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix potential deadlock in f2fsbalancefs When the f2fs filesystem space is nearly exhausted, we encounter deadlock issues as below: INFO: task A:1890 blocked for more than 120 seconds. Tainted: G O 6.12.41-g3fe07ddf05ab 1...

PT-2026-72377

In the Linux kernel, the following vulnerability has been resolved: ntfs: fail attrlist updates when the superblock is inactive generic shutdown super clears SB ACTIVE before evicting cached inodes. If eviction selects the fake inode for a base inode's unnamed $ATTRIBUTE LIST attribute, ntfs evic...

CVE-2026-74318: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock cloning inline extent when using flushoncommit In commit b48c980b6a7e "btrfs: fix deadlock between reflink and transaction commit when using flushoncommit" a deadlock was fixed between reflinks and transaction...

PT-2026-73024

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock occurs in the btrfs zoned filesystem during metadata writeback and transaction commit. The btree writepages function holds the fs info-zoned meta io lock throughout the...

CVE-2026-74523: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: qede: sync udptunnel ports outside qedelock in the recovery path A TX timeout on a qede NIC that has VXLAN/GENEVE tunnel ports configured wedges the rtnetlink control plane of the whole machine: NETDEV WATCHDOG: ens6f1 qede:...

PT-2026-72767

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A recursive locking deadlock can occur in the firmware loader's power management notification handler. During system suspend or hibernation preparation, the fw pm notify function calls...

PT-2026-72171

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential deadlock exists in the f2fs balance fs function when the device is mounted with the gc merge option. The issue occurs due to a circular dependency between a Kworker, a GC...

PT-2026-72754

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock occurs in the btrfs file system when cloning an inline extent while the file system is mounted with the flushoncommit option. This issue arises when copying an inline extent's...

PT-2026-72362

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A self-deadlock occurs in the Linux kernel when a PAGEMAP SCAN ioctl requests PM SCAN WP MATCHING on a hugetlb VMA. The issue arises when the scan reaches an unpopulated part of the rang...

PT-2026-72172

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential deadlock occurs in the f2fs filesystem when disk space is nearly exhausted. This issue is triggered within the f2fs balance fs function, leading to system tasks becoming...

PT-2026-72975

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock occurs in the recovery path of the qede NIC driver when VXLAN or GENEVE tunnel ports are configured. A transmit TX timeout triggers the qede recovery handler function, which...

PT-2026-72810

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the md/raid1 and raid10 components where error-path detection fails when relying on r1 bio in raid1 or r10 bio-read slot in raid10, as these may be NULL or -1 after a...