CVE-2014-3564

Name	CVE-2014-3564
Description	Multiple heap-based buffer overflows in the status_handler function in (1) engine-gpgsm.c and (2) engine-uiserver.c in GPGME before 1.5.1 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to "different line lengths in a specific order."
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-39-1, DSA-3005-1
Debian Bugs	756651

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
gpgme1.0 (PTS)	buster	1.12.0-6	fixed
	bullseye	1.14.0-1	fixed
	bookworm	1.18.0-3	fixed
	trixie	1.18.0-4	fixed
	sid	1.18.0-4.1	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
gpgme1.0	source	squeeze	1.2.0-1.2+deb6u1
gpgme1.0	source	wheezy	1.2.0-1.4+deb7u1	DSA-3005-1
gpgme1.0	source	(unstable)	1.5.1-1		756651

patch: http://git.gnupg.org/cgi-bin/gitweb.cgi?p=gpgme.git;a=commit;h=2cbd76f7911fc215845e89b50d6af5ff4a83dd77