Linux Distros Unpatched Vulnerability : CVE-2026-72203

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfs: skip extent mft records in writeback to prevent deadlock This patch fixes the ABBA deadlock between extentlock and extent mreclock triggered by xfstests...

Linux Distros Unpatched Vulnerability : CVE-2026-74463

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - i2c: jz4780: Cache host clock rate at probe to prevent CCF preparelock deadlock Fix a severe AB/BA deadlock between the Common Clock Framework CCF and the I2C...

Linux Distros Unpatched Vulnerability : CVE-2026-74572

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - btrfs: zoned: fix deadlock between metadata writeback and transaction commit When writing out metadata extent buffers in a zoned filesystem, btreewritepages hol...

Linux Distros Unpatched Vulnerability : CVE-2026-74261

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: seq: avoid stale FIFO cells during resize sndseqfiforesize still needs to publish the replacement pool before it waits for FIFO users. A blocking sndseqre...

PT-2026-72391

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An ABBA deadlock occurs in the NTFS driver due to conflicting lock acquisition orders between extent lock and mrec lock. The issue manifests through two competing paths: the inode...

PT-2026-73024

In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: fix deadlock between metadata writeback and transaction commit When writing out metadata extent buffers in a zoned filesystem, btree writepages holds fs info-zoned meta io lock across the whole writeback loop,...

PT-2026-72754

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-2026-72362

In the Linux kernel, the following vulnerability has been resolved: fs/proc/task mmu: fix hugetlb self-deadlock in pagemap scan pte hole A PAGEMAP SCAN ioctl requesting PM SCAN WP MATCHING on a hugetlb VMA hangs the calling thread, unkillably, as soon as the scan reaches an unpopulated part of th...

PT-2026-72810

In the Linux kernel, the following vulnerability has been resolved: md/raid1,raid10: fix error-path detection with md cloned bio Detect the error path using md cloned bio instead of relying on r1 bio in raid1 or r10 bio-read slot in raid10, which may be NULL or -1 after splitting and resubmitting...

PT-2026-72790

In the Linux kernel, the following vulnerability has been resolved: bpf: Take mmap lock in zap pages zap vma range requires the owning mm's mmap lock to be held. Taking mmap read lock under arena-lock would AB-BA against arena vm close and arena map mmap, both of which run with mmap write lock he...

PT-2026-73026

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix fdev setup failure cleanup in idxd cdev open The failed dev add and failed dev name paths drop the file-device reference while wq-wq lock is still held. If put devicefdev drops the last reference, idxd file d...

PT-2026-72975

In the Linux kernel, the following vulnerability has been resolved: qede: sync udp tunnel ports outside qede lock 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-2026-72171

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...

Linux Distros Unpatched Vulnerability : CVE-2026-74555

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: libsas: Fix HA resume deadlock and hisisas disk-wake race Commit fbefe22811c3 scsi: libsas: Don't always drain event workqueue for HA resume introduced...

Linux Distros Unpatched Vulnerability : CVE-2026-74354

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Take mmaplock in zappages zapvmarange requires the owning mm's mmaplock to be held. Taking mmapreadlock under arena-lock would AB-BA against arenavmclose a...

K000162904: Linux kernel vulnerability CVE-2022-50053

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: iavf: Fix reset error handling Do not call iavfclose in iavfresettask error handling. Doing so can lead to double call of napidisable, which can lead to deadlock there. Removing VF would lead to...

SUSE CVE-2026-68408

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: convert pmsrfreewk to wiphywork to fix deadlock When a netlink socket that owns a PMSR session is closed, cfg80211releasepmsr clears the request's nlportid and queues pmsrfreewk to call cfg80211pmsrprocessabort...

CVE-2026-68237

A flaw was found in the Linux kernel's drm/amdgpu/userq component. During a GPU reset, the prereset function only force-completes fences for mapped queues. If a queue is in another state, its last fence remains pending and never signals after the reset. This can cause the eviction/suspend worker...

CVE-2026-68319

A flaw was found in the pdscore component of the Linux kernel. This vulnerability involves a deadlock condition that can occur when the pciresetfunction and pdscremove functions are called concurrently. This can cause the system to become unresponsive, leading to a denial of service. Mitigation T...

CVE-2026-68364

A flaw was found in the drm/amd/display component of the Linux kernel. A deadlock can occur during system suspend and resume operations when video is actively playing. This issue arises due to conflicting locking mechanisms within the display driver, where a function attempting to disable a...