CVE-2010-2799

Name	CVE-2010-2799
Description	Stack-based buffer overflow in the nestlex function in nestlex.c in Socat 1.5.0.0 through 1.7.1.2 and 2.0.0-b1 through 2.0.0-b3, when bidirectional data relay is enabled, allows context-dependent attackers to execute arbitrary code via long command-line arguments.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-2090-1
Debian Bugs	591443

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
socat (PTS)	bullseye	1.7.4.1-3	fixed
	bookworm	1.7.4.4-2	fixed
	trixie	1.8.0.1-2	fixed
	sid	1.8.0.2-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
socat	source	lenny	1.6.0.1-1+lenny1		DSA-2090-1
socat	source	(unstable)	1.7.1.3-1	medium		591443