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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="201708-08">
+ <title>bzip2: Denial of service</title>
+ <synopsis>An use-after-free vulnerability has been found in bzip2 that could
+ allow remote attackers to cause a Denial of Service condition.
+ </synopsis>
+ <product type="ebuild">bzip2</product>
+ <announced>2017-08-21</announced>
+ <revised count="1">2017-08-21</revised>
+ <bug>620466</bug>
+ <access>remote</access>
+ <affected>
+ <package name="app-arch/bzip2" auto="yes" arch="*">
+ <unaffected range="ge">1.0.6-r8</unaffected>
+ <vulnerable range="lt">1.0.6-r8</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>bzip2 is a high-quality data compressor used extensively by Gentoo
+ Linux.
+ </p>
+ </background>
+ <description>
+ <p>A use-after-free flaw was found in bzip2recover, leading to a null
+ pointer dereference, or a write to a closed file descriptor. Please
+ review the CVE identifier referenced below for details.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>A remote attacker could entice a user to process a specially crafted
+ bzip2 archive using bzip2recover, 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 bzip2 users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=app-arch/bzip2-1.0.6-r8"
+ </code>
+
+ </resolution>
+ <references>
+ <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-3189">CVE-2016-3189</uri>
+ </references>
+ <metadata tag="requester" timestamp="2017-06-04T20:39:15Z">whissi</metadata>
+ <metadata tag="submitter" timestamp="2017-08-21T01:24:45Z">whissi</metadata>
+</glsa>