CVE-2026-99107
High
Description
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().
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux
PublishedOct 28, 2026
First seenNov 4, 2026
How to fix
Update
- Linux Linux0a9122cada749447dfb6d67aa3fed4ee1982231c, 8d139e3635c86e2c97c78d55538ce0b00b6d9986 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | fc053f05ca282a5e760b41f6560ac835c4e28037 ≤ v < 0a9122cada749447dfb6d67aa3fed4ee1982231c, fc053f05ca282a5e760b41f6560ac835c4e28037 ≤ v < 8d139e3635c86e2c97c78d55538ce0b00b6d9986, 7.1 | 0a9122cada749447dfb6d67aa3fed4ee1982231c, 8d139e3635c86e2c97c78d55538ce0b00b6d9986 |
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