CVE-2025-22080

MEDIUM

Linux Kernel 6.2-6.6.86, 6.7-6.12.22, 6.13-6.13.10, 6.14-6.14.1 - Integer Overflow in NTFS3 hdr_first_de()

Title source: llm
STIX 2.1

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.

References (5)

Core 5

Scores

CVSS v3 5.5
EPSS 0.0016
EPSS Percentile 6.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-190
Status published
Products (17)
linux/Kernel 6.13.0 - 6.13.11linux
linux/Kernel 6.14.0 - 6.14.2linux
linux/Kernel 6.2.0 - 6.6.87linux
linux/Kernel 6.7.0 - 6.12.23linux
Linux/Linux < 6.2
Linux/Linux 6.12.23 - 6.12.*
Linux/Linux 6.13.11 - 6.13.*
Linux/Linux 6.14.2 - 6.14.*
Linux/Linux 6.15
Linux/Linux 6.2
... and 7 more
Published Apr 16, 2025
Tracked Since Feb 18, 2026