CVE-2015-4469

Name	CVE-2015-4469
Description	The chmd_read_headers function in chmd.c in libmspack before 0.5 does not validate name lengths, which allows remote attackers to cause a denial of service (buffer over-read and application crash) via a crafted CHM file.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	774726

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
libmspack (PTS)	jessie, jessie (lts)	0.5-1+deb8u4	fixed
	stretch (security), stretch (lts), stretch	0.5-1+deb9u4	fixed
	buster	0.10.1-1	fixed
	bullseye	0.10.1-2	fixed
	bookworm	0.11-1	fixed
	sid, trixie	0.11-1.1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
libmspack	source	(unstable)	0.4-3			774726

https://www.openwall.com/lists/oss-security/2015/02/03/11