CVE-2026-118384
- State
- Published
- Severity
- 6.1 Medium
- Published
- Oct 28, 2026
- Updated
- Oct 28, 2026
- Reserved
- Oct 28, 2026
Description
GNU mtools through 4.0.49 has an out-of-bounds write in parse_vses in vfat.c.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.1 Medium | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H | mitre |
Weaknesses
- CWE-839 Numeric Range Comparison Without Minimum Check
Affected Products
| Product | Versions |
|---|---|
mtoolsGNU |
|
References
- https://ftp.gnu.org/gnu/mtools/mtools-4.0.49.tar.gzproduct
- https://lists.gnu.org/archive/html/info-gnu/2025-06/msg00004.htmlproduct
- https://github.com/deepin-community/mtools/blob/16d295331a1cfbcf02ad0b2f03c9b906197cf3ee/vfat.c#L444-L445product
- https://github.com/deepin-community/mtools/blob/16d295331a1cfbcf02ad0b2f03c9b906197cf3ee/vfat.c#L399product
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