CVE-2026-118384

Public on 2026-10-28
Modified on 2026-10-31
Description
GNU mtools through 4.0.49 has an out-of-bounds write in parse_vses in vfat.c.
Severity
Medium severity
Medium
See what this means
CVSS v3 Base Score
6.1
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 2 - Core mtools Pending Fix
Amazon Linux 2023 mtools Pending Fix
Amazon Linux 2027 Preview mtools Pending Fix

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 6.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H