PT-2026-73022

In the Linux kernel, the following vulnerability has been resolved: ntfs: harden runlist realloc size calculations Add a shared helper to safely convert runlist element counts to byte sizes using overflow checks, and use it in both ntfs rl realloc and ntfs rl realloc nofail...

PT-2026-72556

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the cachefiles module where a double unlock occurs in the nomem d alloc error path. When the start creating function fails and returns -ENOMEM, the parent directory lo...

PT-2026-72645

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the AppArmor component where the unpack pdb function fails to correctly handle allocation failures when creating a missing ACCEPT2 table for older policy data. In such...

PT-2026-72504

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the metadata open function. When kzalloc obj fails, metadata open returns NULL; however, the caller function era ctr only checks for errors using IS...

PT-2026-72531

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the net/mlx5e driver where a zero-sized buffer is allocated during the creation of HV VHCA stats. When mlx5e hv vhca stats create is called before mlx5e open, the...

PT-2026-72239

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the octeontx2-af driver when the nix setup bpids function fails. The function allocates a BPID bitmap using rvu alloc bitmap, which relies on kcalloc. If subseque...

PT-2026-72978

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix potential deadlock in mpi3mr fault uevent emit mpi3mr fault uevent emit runs from the fault watchdog and reset paths where host I/O may already be blocked. GFP KERNEL allocations here, both the local kzalloc obj...

PT-2026-72735

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix FRMR aging push to queue error flow Aging pools with pinned handles requires moving handles from the active queue to a non-empty inactive queue that might fail on new page allocation, we are currently not handling...

PT-2026-72247

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ixp4xx hss probe function where two HDLC netdevs are allocated instead of one. The first allocation is stored in ndev, initialized, and registered via register hdl...

CVE-2026-72309: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tracing/remotes: Fix leak in traceremoteallocbuffer error path If page allocation fails in traceremoteallocbuffer, desc-nrcpus is not yet incremented for the current CPU. As a consequence, on error, half-allocated rbdesc will not...

PT-2026-72977

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the net: sxgbe component. When the init dma desc rings function fails to allocate RX descriptor rings, it only frees the partially allocated RX rings. Consequentl...

PT-2026-72375

In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid self-deadlock during inode eviction An attribute-list update performed while allocating clusters can drop the last reference to the temporary attribute inode. Evicting that inode drops its reference to the base inode...

CVE-2026-72244: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: gpu/buddy: bail out of tryharder when alignment cannot be honoured The tryharder contiguous fallback could return a range whose start offset did not match the caller's minblocksize. When a candidate's start is misaligned, realign...

PT-2026-72359

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mtd: slram component where the register device function links a new slram mtdlist entry before all required state is allocated. If a subsequent allocation, memrema...

PT-2026-72440

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory allocation failure in the netfilter module can cause a cloned nft pipapo match structure to enter an inconsistent state. This occurs when lookup tables are partially resized, bi...

CVE-2026-72109: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: sparx5: unregister blocking notifier on init failure sparx5registernotifierblocks registers the switchdev blocking notifier before allocating the ordered workqueue. If the workqueue allocation fails, the error path unregiste...

PT-2026-72412

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs during the initialization of the Block Translation Table BTT in the nvdimm module. Specifically, arenas allocated by the discover arenas or create arenas functions a...

Linux Distros Unpatched Vulnerability : CVE-2026-74417

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/radeon: fix integer overflow in radeonalignpitch radeonalignpitch has the same kind of overflow issue as the old amdgpu helper: both the alignment round-up...

Linux Distros Unpatched Vulnerability : CVE-2026-72202

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid heap allocation for free- cluster readahead state getnrfreeclusters allocates a...

CVE-2026-72202: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid heap allocation for free-cluster readahead state getnrfreeclusters allocates a temporary filerastate before it publishes the precomputed free cluster count, sets NVolFreeClusterKnown, and wakes vol-freewaitq. If that...