CVE-2026-72200 ntfs: detect mapping-pairs LCN accumulator overflow

In the Linux kernel, the following vulnerability has been resolved: ntfs: detect mapping-pairs LCN accumulator overflow The NTFS mapping-pairs parser accumulates relative LCN deltas in a signed integer. A corrupted attribute can drive that addition past the representable range. One corrupt runlis...

CVE-2026-72200 ntfs: detect mapping-pairs LCN accumulator overflow

In the Linux kernel, the following vulnerability has been resolved: ntfs: detect mapping-pairs LCN accumulator overflow The NTFS mapping-pairs parser accumulates relative LCN deltas in a signed integer. A corrupted attribute can drive that addition past the representable range. One corrupt runlis...

CVE-2026-72200

In the Linux kernel, the following vulnerability has been resolved: ntfs: detect mapping-pairs LCN accumulator overflow The NTFS mapping-pairs parser accumulates relative LCN deltas in a signed integer. A corrupted attribute can drive that addition past the representable range. One corrupt runlis...

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-2026-72388

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The NTFS mapping-pairs parser accumulates relative Logical Cluster Number LCN deltas using a signed integer. A corrupted attribute can cause this addition to exceed the representable...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: A bounds check was added to rungethighestvcn. rungethighestvcn parses a packed NTFS mapping-pairs buffer without any length limitation, relying solely on a 0x00 terminator to stop it. A crafted $LogFile UpdateMappingPai...