CVE-2013-2054

Name	CVE-2013-2054
Description	Buffer overflow in the atodn function in strongSwan 2.0.0 through 4.3.4, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this might be the same vulnerability as CVE-2013-2053 and CVE-2013-2054.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
strongswan (PTS)	jessie, jessie (lts)	5.2.1-6+deb8u11	fixed
	stretch (security)	5.5.1-4+deb9u6	fixed
	stretch (lts), stretch	5.5.1-4+deb9u7	fixed
	buster (security), buster, buster (lts)	5.7.2-1+deb10u4	fixed
	bullseye (security), bullseye	5.9.1-1+deb11u4	fixed
	bookworm (security), bookworm	5.9.8-5+deb12u1	fixed
	sid, trixie	5.9.13-2	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
strongswan	source	(unstable)	4.3.4-1

http://download.strongswan.org/patches/11_pluto_atodn_patch/CVE-2013-2054.txt