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CVE-2026-118384

ADVISORY - nist

Summary

GNU mtools before 4.0.50 has an out-of-bounds write in parse_vses in vfat.c.

EPSS Score⁠: 0.0032 (0.251)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-839⁠

Numeric Range Comparison Without Minimum Check

ADVISORY - redhat

CWE-787⁠

Out-of-bounds Write

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2026-118384⁠
EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-839⁠

CVSS SCORE

6.1medium

Debian

CREATED

UPDATED

ADVISORY IDCVE-2026-118384⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Ubuntu

CREATED

UPDATED

ADVISORY IDCVE-2026-118384⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium

Red Hat

CREATED

UPDATED

ADVISORY IDCVE-2026-118384⁠
EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-787⁠

CVSS SCORE

6.1medium