CVE-2007-5226

Name	CVE-2007-5226
Description	irc_server.c in dircproxy 1.2.0 and earlier allows remote attackers to cause a denial of service (segmentation fault) via an ACTION command without a parameter, which triggers a NULL pointer dereference, as demonstrated using a blank /me message from irssi.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	445883

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
dircproxy (PTS)	bullseye	1.0.5-6	fixed
	bookworm	1.0.5-6.1	fixed
	forky, sid, trixie	1.0.5-7	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
dircproxy	source	etch	1.0.5-5etch1
dircproxy	source	(unstable)	1.0.5-5.1	low		445883

[sarge] - dircproxy <no-dsa> (Minor issue)