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CVE Watch31 de out. de 2026

CVE-2026-99107

In the Linux kernel, the following vulnerability has been resolved: ntfs: fix incorrect MFT record pointer passed to ntfs_attr_record_resiz

CVSS

7.8

Alta

EPSS

0.1%

p2

KEV

—

Exploit Today

1

0-100

Publicado: 28 de out. de 2026 · Última mod.: 31 de out. de 2026

EPSS · 30d
0.1%EPSS · 30 dias0.2%
2026-10-292026-11-07
Descrição técnica

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().

Referências oficiais
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