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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201206-16">
<title>TagLib: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been found in TagLib, possibly
resulting in Denial of Service.
</synopsis>
<product type="ebuild">TagLib</product>
<announced>June 22, 2012</announced>
<revised>June 22, 2012: 1</revised>
<bug>407673</bug>
<bug>410953</bug>
<access>remote</access>
<affected>
<package name="media-libs/taglib" auto="yes" arch="*">
<unaffected range="ge">1.7.1</unaffected>
<vulnerable range="lt">1.7.1</vulnerable>
</package>
</affected>
<background>
<p>TagLib is a library for reading and editing audio meta data.</p>
</background>
<description>
<p>Multiple vulnerabilities have been found in TagLib:</p>
<ul>
<li>The "analyzeCurrent()" function in ape/apeproperties.cpp contains a
division by zero error (CVE-2012-1107).
</li>
<li>The "parse()" function in inogg/xiphcomment.cpp contains an error
when processing the "vendorLength" field (CVE-2012-1108).
</li>
<li>The "mid()" function in toolkit/tbytevector.cpp contains an integer
overflow error (CVE-2012-1584).
</li>
</ul>
</description>
<impact type="normal">
<p>A remote attacker could entice a user or automated system to open a
specially crafted OGG file with an application using TagLib, possibly
resulting in a Denial of Service condition.
</p>
</impact>
<workaround>
<p>There is no known workaround at this time.</p>
</workaround>
<resolution>
<p>All TagLib users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=media-libs/taglib-1.7.1"
</code>
<p>Packages which depend on this library may need to be recompiled. Tools
such as revdep-rebuild may assist in identifying some of these
packages.
</p>
</resolution>
<references>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1107">CVE-2012-1107</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1108">CVE-2012-1108</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-1584">CVE-2012-1584</uri>
</references>
<metadata timestamp="Fri, 06 Apr 2012 15:50:48 +0000" tag="requester">ackle</metadata>
<metadata timestamp="Fri, 22 Jun 2012 16:29:31 +0000" tag="submitter">ackle</metadata>
</glsa>