CVE-2017-16844

Name	CVE-2017-16844
Description	Heap-based buffer overflow in the loadbuf function in formisc.c in formail in procmail 3.22 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted e-mail message because of a hardcoded realloc size, a different vulnerability than CVE-2014-3618.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-1173-1, DSA-4041-1
Debian Bugs	876511

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
procmail (PTS)	jessie, jessie (lts)	3.22-24+deb8u1	fixed
	stretch (security), stretch (lts), stretch	3.22-25+deb9u1	fixed
	buster	3.22-26+deb10u1	fixed
	bullseye	3.22-26+deb11u1	fixed
	bookworm	3.22-27	fixed
	sid, trixie	3.24+really3.22-4	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
procmail	source	wheezy	3.22-20+deb7u2		DLA-1173-1
procmail	source	jessie	3.22-24+deb8u1		DSA-4041-1
procmail	source	stretch	3.22-25+deb9u1		DSA-4041-1
procmail	source	(unstable)	3.22-26			876511