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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201605-03">
<title>libfpx: Denial of Service</title>
<synopsis>A double free vulnerability has been discovered in libfpx that
allows remote attackers to cause a Denial of Service.
</synopsis>
<product type="ebuild">libfpx</product>
<announced>May 30, 2016</announced>
<revised>May 30, 2016: 1</revised>
<bug>395367</bug>
<access>remote</access>
<affected>
<package name="media-libs/libfpx" auto="yes" arch="*">
<unaffected range="ge">1.3.1_p6</unaffected>
<vulnerable range="lt">1.3.1_p6</vulnerable>
</package>
</affected>
<background>
<p>A library for manipulating FlashPIX images.</p>
</background>
<description>
<p>A double free vulnerability has been discovered in the Free_All_Memory
function in jpeg/dectile.c.
</p>
</description>
<impact type="normal">
<p>A remote attacker could entice a user to open a specially crafted FPX
image using an application linked against libfpx, 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 libfpx users should upgrade to the latest version:</p>
<code>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=media-libs/libfpx-1.3.1_p6"
</code>
<p>Packages which depend on this library may need to be recompiled. Tools
such as revdep-rebuild may assist in identifying these packages.
</p>
</resolution>
<references>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-0025">CVE-2012-0025</uri>
</references>
<metadata tag="requester" timestamp="Wed, 06 Apr 2016 23:28:31 +0000">b-man</metadata>
<metadata tag="submitter" timestamp="Mon, 30 May 2016 17:56:49 +0000">b-man</metadata>
</glsa>