CVE-2026-89613
ntfs: reject invalid empty mapping pairs
CRITICAL
9.8
CVSS Score
Published: September 11, 2026 at 07:45 PM UTC
Updated: October 19, 2026 at 09:17 AM UTC
1 product affected across 1 vendorLinux Kernel
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Severity
CRITICAL9.8
Exploit prediction
EPSS 0.6%
Description
In the Linux kernel, the following vulnerability has been resolved: ntfs: reject invalid empty mapping pairs Reject an attribute with empty mapping pairs if it has inconsistent highest VCN and size.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
11ccc9107dc460de28af90fac1f42404d98027357.1
Vendor states this is fixed in 766062a82e1ce4087c7dc077224144dfd34b3661 (fixed)
Vendor states this is fixed in b0cc6dbc655e037251874b3e0dd1a760dcf29007 (fixed)
Vendor states this is fixed in 7.1 (unaffected)
Vendor states this is fixed in 7.2.4 (unaffected)
Vendor states this is fixed in 7.3 (unaffected)
Vendor states this is fixed in 7.3-rc1 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (2)
CVSS
9.8CRITICALLinux
Vector?
Quick Info
StatusRECEIVED
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