CVE-2013-7176

Name	CVE-2013-7176
Description	config/filter.d/postfix.conf in the postfix filter in Fail2ban before 0.8.11 allows remote attackers to trigger the blocking of an arbitrary IP address via a crafted e-mail address that matches an improperly designed regular expression.
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-0021-1, DSA-2979-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
fail2ban (PTS)	buster	0.10.2-2.1	fixed
	bullseye	0.11.2-2	fixed
	bookworm	1.0.2-2	fixed
	trixie	1.0.2-3	fixed
	sid	1.1.0-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
fail2ban	source	squeeze	0.8.4-3+squeeze3
fail2ban	source	wheezy	0.8.6-3wheezy3		DSA-2979-1
fail2ban	source	(unstable)	0.8.11-1