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+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="200406-17">
+ <title>IPsec-Tools: authentication bug in racoon</title>
+ <synopsis>
+ racoon provided as part of IPsec-Tools fails do proper authentication.
+ </synopsis>
+ <product type="ebuild">IPsec-Tools</product>
+ <announced>2004-06-22</announced>
+ <revised count="02">2006-05-22</revised>
+ <bug>53915</bug>
+ <access>remote</access>
+ <affected>
+ <package name="net-firewall/ipsec-tools" auto="yes" arch="*">
+ <unaffected range="ge">0.3.3</unaffected>
+ <vulnerable range="lt">0.3.3</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ IPsec-Tools is a port of KAME's implementation of the IPsec utilities.
+ It contains a collection of network monitoring tools, including racoon,
+ ping, and ping6.
+ </p>
+ </background>
+ <description>
+ <p>
+ The KAME IKE daemon racoon is used to authenticate peers during Phase 1
+ when using either preshared keys, GSS-API, or RSA signatures. When
+ using RSA signatures racoon validates the X.509 certificate but not the
+ RSA signature.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>
+ By sending a valid and trusted X.509 certificate and any private key an
+ attacker could exploit this vulnerability to perform man-in-the-middle
+ attacks and initiate unauthorized connections.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time. All users are encouraged to
+ upgrade to the latest available version.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All IPsec-Tools users should upgrade to the latest stable version:
+ </p>
+ <code>
+ # emerge sync
+
+ # emerge -pv "&gt;=net-firewall/ipsec-tools-0.3.3"
+ # emerge "&gt;=net-firewall/ipsec-tools-0.3.3"</code>
+ </resolution>
+ <references>
+ <uri link="https://ipsec-tools.sourceforge.net/x509sig.html">IPsec-Tools Advisory</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0155">CVE-2004-0155</uri>
+ <uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0607">CVE-2004-0607</uri>
+ </references>
+ <metadata tag="submitter">
+ jaervosz
+ </metadata>
+</glsa>