CVE-2026-99107

Last refreshed2026-10-31

Status: UPDATED | Advisory ID: CVE-2026-99107

Key Details

CVE	CVE-2026-99107
CVSS Score / Version	7.8 (High) / CVSS v3.1
Updated	2026-10-31
CVSS Vector	`CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H`
CVSS Prose	attack vector is local; attack complexity is low; privileges required is low; user interaction is none; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high.
Affected products	Linux Kernel

Vendor	Product	Affected Versions	Patch Status
Linux	Linux Kernel

Vendor

Product

Affected Versions

Patch Status

Linux

Linux Kernel

Subsystems	OT Supporting Infrastructure
Sectors	All Sectors

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(). (NVD)

Monitor Linux's web page for any future patch releases.

Source	Reference
NVD	https://nvd.nist.gov/vuln/detail/CVE-2026-99107
CVE	https://www.cve.org/CVERecord?id=CVE-2026-99107

Source

Reference

NVD

CVE