PT-2026-72774

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists where sleepable BPF programs can be attached to the LSM cgroup. Because the cgroup shim operates under rcu read lock dont migrate, attaching sleepable BPF programs in thi...

PT-2026-72832

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RDMA mlx5 component where the mlx5r umr update xlt function allocates and DMA maps an XLT buffer using mlx5r umr create xlt. When mlx5 odp populate xlt fails, the...

PT-2026-72650

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the AppArmor module during unix socket mediation when peer path is used. The issue occurs because holding a reference to the peer sk does not guarantee access ...

PT-2026-72306

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data race exists in the bcm rx handler function when an rx op is subscribed to all interfaces ifindex == 0. Because the same op is registered in a shared per-netns wildcard filter list...

PT-2026-72599

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: fix use-after-free of DSA ports in crc err work Upon an MDIO CRC error mxl862xx crc err work fn walks the DSA ports and closes the CPU port conduits: dsa switch for each cpu portdp, priv-ds dev closedp-conduit...

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-2026-72683

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RDMA/bnxt re component where applications can request multiple Work Completion WC pages for the same ucontext, although only one WC page per ucontext is supported...

PT-2026-72752

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the Network File System server NFSD where the nfsd4 drop revoked stid function lacks a case for SC TYPE LAYOUT. When a client sends a FREE STATEID request for an...

PT-2026-73013

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A slab-use-after-free issue exists in the Linux kernel within the nh rt cache flush function, which is inlined into rtm new nexthop. The problem occurs when nh rt cache flush traverses t...

PT-2026-72576

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/panthor component where the fence lock is not acquired using an IRQ-safe variant. Because dma fence objects can be shared with other subsystems, they may be...

PT-2026-72563

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the AFS component where the afs vnode::lock work variable is not sufficiently initialized. Initializing it only once within the slab's init function is inadequate for...

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-2026-72852

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the radeon ring restore function when radeon ring lock fails. The radeon ring restore function is responsible for freeing the data buffer allocated by radeon ring...

PT-2026-72330

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the i2c imx driver where the atomic polling path incorrectly rejects an SMBus block-read with a byte count of 0 as -EPROTO. This causes the system to return without...

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-2026-72528

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the microchip vcap implementation where VCAP instances on a chip are locked independently despite sharing the same Super VCAP hardware block, including the VCA...

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-2026-72790

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bpf component where zap vma range requires the owning mm's mmap lock to be held. Attempting to take mmap read lock while holding arena-lock creates an AB-BA deadlo...

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-2026-72388

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/panthor: Always use the IRQ-safe variant when acquiring the fence lock Since dmafence objects can be shared with other subsystems, they may be accessed from...