DEBIAN-CVE-2026-118384

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Source
https://security-tracker.debian.org/tracker/CVE-2026-118384
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-118384.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-118384
Upstream
  • CVE-2026-118384
Published
2026-10-28T03:17:14Z
Modified
2026-10-29T09:47:40Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H CVSS Calculator
Summary
[none]
Details

GNU mtools through 4.0.49 has an out-of-bounds write in parse_vses in vfat.c.

References

Affected packages

Debian:12 / mtools

Package

Name
mtools
Purl
pkg:deb/debian/mtools?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.0.33-1+really4.0.32-1
4.0.33-1+really4.0.32-1+hurd.1
4.0.43-1
4.0.47-1
4.0.48-1
4.0.48-2
4.0.49-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-118384.json"

Debian:13 / mtools

Package

Name
mtools
Purl
pkg:deb/debian/mtools?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.0.48-1
4.0.48-2
4.0.49-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-118384.json"

Debian:14 / mtools

Package

Name
mtools
Purl
pkg:deb/debian/mtools?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.0.48-1
4.0.48-2
4.0.49-1

Ecosystem specific 

{
    "urgency":  "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-118384.json"