Security Advisory

CVE-2025-22080

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2025-04-16 14:12:29

Last updated 2026-07-30 05:48:19

Assigner Linux

CVSS score not scored

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdr_first_de() The "de_off" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINT_MAX - 16 then the check does work as intended because of an integer overflow.

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