VULNERABILITY INTELLIGENCE
CVE-2025-22080
CVSS score5.5 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2025-04-16
Last modified2026-07-30
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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.
Weakness classification
- CWE-190: Integer Overflow or Wraparound