Security Advisory

CVE-2013-7176

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2014-02-01 15:00:00

Last updated 2024-08-06 18:01:20

Assigner certcc

State PUBLISHED

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.

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