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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="200610-09">
<title>libmusicbrainz: Multiple buffer overflows</title>
<synopsis>
Multiple buffer overflows have been found in libmusicbrainz, which could
lead to a Denial of Service or possibly the execution of arbitrary code.
</synopsis>
<product type="ebuild">libmusicbrainz</product>
<announced>2006-10-22</announced>
<revised count="01">2006-10-22</revised>
<bug>144089</bug>
<access>remote</access>
<affected>
<package name="media-libs/musicbrainz" auto="yes" arch="*">
<unaffected range="ge">2.1.4</unaffected>
<vulnerable range="lt">2.1.4</vulnerable>
</package>
</affected>
<background>
<p>
libmusicbrainz is a client library used to access MusicBrainz music
meta data.
</p>
</background>
<description>
<p>
Luigi Auriemma reported a possible buffer overflow in the
MBHttp::Download function of lib/http.cpp as well as several possible
buffer overflows in lib/rdfparse.c.
</p>
</description>
<impact type="normal">
<p>
A remote attacker could be able to execute arbitrary code or cause
Denial of Service by making use of an overly long "Location" header in
an HTTP redirect message from a malicious server or a long URL in
malicious RDF feeds.
</p>
</impact>
<workaround>
<p>
There is no known workaround at this time.
</p>
</workaround>
<resolution>
<p>
All libmusicbrainz users should upgrade to the latest version:
</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=media-libs/musicbrainz-2.1.4"</code>
</resolution>
<references>
<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4197">CVE-2006-4197</uri>
</references>
<metadata tag="requester" timestamp="2006-10-18T12:31:28Z">
falco
</metadata>
<metadata tag="submitter" timestamp="2006-10-19T20:02:01Z">
vorlon078
</metadata>
<metadata tag="bugReady" timestamp="2006-10-20T14:53:09Z">
DerCorny
</metadata>
</glsa>