creffett 14/06/01 15:18:54 Added: glsa-201406-03.xml Log: GLSA 201406-03
Revision Changes Path 1.1 xml/htdocs/security/en/glsa/glsa-201406-03.xml file : http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-03.xml?rev=1.1&view=markup plain: http://sources.gentoo.org/viewvc.cgi/gentoo/xml/htdocs/security/en/glsa/glsa-201406-03.xml?rev=1.1&content-type=text/plain Index: glsa-201406-03.xml =================================================================== <?xml version="1.0" encoding="UTF-8"?> <?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?> <?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?> <!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd";> <glsa id="201406-03"> <title>Fail2ban: Multiple vulnerabilities</title> <synopsis>Multiple vulnerabilities have been found in Fail2ban, the worst of which allows remote attackers to cause a Denial of Service condition. </synopsis> <product type="ebuild">fail2ban</product> <announced>June 01, 2014</announced> <revised>June 01, 2014: 1</revised> <bug>364883</bug> <bug>473118</bug> <bug>499802</bug> <access>remote</access> <affected> <package name="net-analyzer/fail2ban" auto="yes" arch="*"> <unaffected range="ge">0.8.12</unaffected> <vulnerable range="lt">0.8.12</vulnerable> </package> </affected> <background> <p>Fail2ban is a tool for parsing log files and banning IP addresses which show suspicious behavior. </p> </background> <description> <p>Multiple vulnerabilities have been discovered in Fail2ban. Please review the CVE identifiers referenced below for details. </p> </description> <impact type="normal"> <p>A remote attacker could send a crafted URL to a web site which, when parsed by Fail2ban, would deny a specific IP address. Also, errors in regular expressions within certain filters can cause arbitrary IP addresses to be banned. Furthermore, a local attacker could perform symlink attacks to overwrite arbitrary files with the privileges of the user running the application. </p> </impact> <workaround> <p>There is no known workaround at this time.</p> </workaround> <resolution> <p>All Fail2ban users should upgrade to the latest version:</p> <code> # emerge --sync # emerge --ask --oneshot --verbose ">=net-analyzer/fail2ban-0.8.12 </code> </resolution> <references> <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2009-5023";>CVE-2009-5023</uri> <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2178";>CVE-2013-2178</uri> <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7176";>CVE-2013-7176</uri> </references> <metadata tag="requester" timestamp="Fri, 07 Oct 2011 23:37:06 +0000">craig</metadata> <metadata tag="submitter" timestamp="Sun, 01 Jun 2014 15:17:17 +0000"> pinkbyte </metadata> </glsa>
