PT-2026-72396

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the NTFS driver where the system fails to verify if there is sufficient space in the Extended Attribute EA entry before accessing the next entry offset field. This...

PT-2026-72392

In the Linux kernel, the following vulnerability has been resolved: ntfs: centalize $INDEX ROOT header validation Add a dedicated helper to perform stricter validation of $INDEX ROOT and use it for both directory inodes and named index inodes. This keeps the root size and header geometry checks...

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...

PT-2026-72373

In the Linux kernel, the following vulnerability has been resolved: ntfs: fix WARN ON for resident attribute in ntfs map runlist nolock When ntfs map runlist nolock needs to look up the attribute extent containing a target VCN ctx needs reset == true, it calls ntfs attr lookup and then expects th...

PT-2026-72380

In the Linux kernel, the following vulnerability has been resolved: ntfs3: bound to move in indx insert into root before hdr insert head indx insert into root promotes a full resident $INDEX ROOT into $INDEX ALLOCATION and copies all non-last resident root entries into a newly allocated INDEX...

Linux Distros Unpatched Vulnerability : CVE-2026-72211

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: grow index root value before reparent header update ntfsirreparent moves the resident...

Linux Distros Unpatched Vulnerability : CVE-2026-72198

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfs: reject non-resident records for resident-only attributes The shared lookup-time attribute validator rejects non-resident $FILENAME and $VOLUMENAME records...

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-2026-72205

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ntfs: free volume-wide resources on fillsuper failure ntfsfillsuper's erroutnow path frees only the volume struct via kfreevol, leaving several vol-owned...

PT-2026-72398

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An off-by-one error exists in the ntfs mapping pairs decompress function. The issue occurs because bounds checks use a strict greater-than operator when validating that mapping pair data...

PT-2026-72390

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the NTFS driver where the get nr free clusters function performs a heap allocation for a temporary file ra state before publishing the precomputed free cluster count,...

PT-2026-72542

In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid stale runlist element dereference in MFT writeback ntfs write mft block maps each $MFT record through the $MFT data runlist. For sub-folio clusters it looks up a struct runlist element under ni-runlist.lock, drops the...

PT-2026-72374

In the Linux kernel, the following vulnerability has been resolved: ntfs: make system files immutable to prevent corruption When a system file such as $Bitmap is exposed via show sys files and written from userspace, the volume is corrupted and, because the cluster allocator scans $Bitmap through...

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...

PT-2026-72541

In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid stale runlist element dereference in fallocate ntfs attr fallocate allocates holes and delayed allocations inside initialized size by looking up the current runlist element under ni-runlist.lock. The returned struct...

PT-2026-72378

In the Linux kernel, the following vulnerability has been resolved: ntfs: fix mrec lock ABBA deadlock in rename ntfs file fsync, ntfs dir fsync and ntfs write inode lock an inode's mrec lock before taking the mrec lock of its parent directory. ntfs rename takes old ni-mrec lock and old dir ni-mre...

PT-2026-72389

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the NTFS driver where index entries were not validated immediately after being read from the disk. This lack of early validation required repeated checks during lookup...

PT-2026-72387

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the NTFS driver where resident $INDEX ROOT values are not fully validated during lookup. The index header fields, which are consumed by callers after lookup, lacked...

Linux Distros Unpatched Vulnerability : CVE-2026-72201

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: validate index entries on reading Validate index entries immediately after reading an...

PT-2026-72385

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound DeleteIndexEntryAllocation memmove length In do action's DeleteIndexEntryAllocation case, e-size comes from an on-disk INDEX BUFFER entry. When e-size makes e + e-size point past hdr + hdr-used, PtrOffsete1,...