CVE-2026-99107Published

ntfs: fix incorrect MFT record pointer passed to ntfs_attr_record_resize

Exact source revision recorded 28 Oct 2026 11:27:43 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-99107

Published

In the Linux kernel, the following vulnerability has been resolved: ntfs: fix incorrect MFT record pointer passed to ntfs_attr_record_resize ntfs_new_attr_flags() passes the wrong MFT record to ntfs_attr_record_resize(). When the attribute is in an extent record, ctx->mrec points to the extent but the function receives the base record pointer m, causing incorrect size calculations in memmove. Fix by passing ctx->mrec (the actual MFT record containing the attribute) instead of m (the base MFT record) to ntfs_attr_record_resize().

Source published: 28 Oct 2026 10:34:26 UTC
Source modified: 28 Oct 2026 10:34:26 UTC
Observed here: 28 Oct 2026 11:27:43 UTC
Source terms: CVE Program Terms of Use

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