DEBIAN-CVE-2018-14679

DEBIAN-CVE-2018-14679 PUBLISHED CVSS 6.5 MEDIUM

An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash).

Risk Scores

CVSS v3.0

6.5

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:14	libmspack	0, 0, 0
Debian:13	libmspack	0, 0, 0
Debian:11	libmspack	0, 0, 0
Debian:12	libmspack	0, 0, 0

Timeline

Jul 28, 2018 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2018-14679 advisory

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