CVE-2013-7176

NameCVE-2013-7176
Descriptionconfig/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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-0021-1, DSA-2979-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
fail2ban (PTS)bullseye0.11.2-2fixed
bookworm1.0.2-2fixed
sid, trixie1.1.0-7fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
fail2bansourcesqueeze0.8.4-3+squeeze3
fail2bansourcewheezy0.8.6-3wheezy3DSA-2979-1
fail2bansource(unstable)0.8.11-1

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