CVE-2013-3571

Name	CVE-2013-3571
Description	socat 1.2.0.0 before 1.7.2.2 and 2.0.0-b1 before 2.0.0-b6, when used for a listen type address and the fork option is enabled, allows remote attackers to cause a denial of service (file descriptor consumption) via multiple request that are refused based on the (1) sourceport, (2) lowport, (3) range, or (4) tcpwrap restrictions.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
Debian Bugs	709931

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
socat (PTS)	buster	1.7.3.2-2	fixed
	bullseye	1.7.4.1-3	fixed
	bookworm, sid	1.7.4.4-2	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
socat	source	(unstable)	1.7.1.3-1.5	low		709931

[squeeze] - socat <no-dsa> (Minor issue)
[wheezy] - socat <no-dsa> (Minor issue)
http://www.dest-unreach.org/socat/contrib/socat-secadv4.html