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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200409-29">
<title>FreeRADIUS: Multiple Denial of Service vulnerabilities</title>
<synopsis>
Multiple Denial of Service vulnerabilities were found and fixed in
FreeRADIUS.
</synopsis>
<product type="ebuild">FreeRADIUS</product>
<announced>September 22, 2004</announced>
<revised>May 22, 2006: 02</revised>
<bug>60587</bug>
<access>remote</access>
<affected>
<package name="net-dialup/freeradius" auto="yes" arch="*">
<unaffected range="ge">1.0.1</unaffected>
<vulnerable range="lt">1.0.1</vulnerable>
</package>
</affected>
<background>
<p>
FreeRADIUS is an open source RADIUS authentication server
implementation.
</p>
</background>
<description>
<p>
There are undisclosed defects in the way FreeRADIUS handles incorrect
received packets.
</p>
</description>
<impact type="normal">
<p>
A remote attacker could send specially-crafted packets to the
FreeRADIUS server to deny service to other users by crashing the
server.
</p>
</impact>
<workaround>
<p>
There is no known workaround at this time.
</p>
</workaround>
<resolution>
<p>
All FreeRADIUS users should upgrade to the latest version:
</p>
<code>
# emerge sync
# emerge -pv &quot;&gt;=net-dialup/freeradius-1.0.1&quot;
# emerge &quot;&gt;=net-dialup/freeradius-1.0.1&quot;</code>
</resolution>
<references>
<uri link="http://www.freeradius.org/security.html">FreeRADIUS Vulnerability Notifications</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0938">CVE-2004-0938</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0960">CVE-2004-0960</uri>
<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0961">CVE-2004-0961</uri>
</references>
<metadata tag="requester" timestamp="Mon, 20 Sep 2004 13:27:45 +0000">
jaervosz
</metadata>
<metadata tag="submitter" timestamp="Mon, 20 Sep 2004 15:22:58 +0000">
koon
</metadata>
<metadata tag="bugReady" timestamp="Tue, 21 Sep 2004 11:24:01 +0000">
koon
</metadata>
</glsa>