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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201402-28">
  <title>Chrony: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Chrony, possibly
    allowing remote attackers to cause a Denial of Service condition.
  </synopsis>
  <product type="ebuild">chrony</product>
  <announced>2014-02-28</announced>
  <revised>2014-02-28: 1</revised>
  <bug>480364</bug>
  <access>remote</access>
  <affected>
    <package name="net-misc/chrony" auto="yes" arch="*">
      <unaffected range="ge">1.29</unaffected>
      <vulnerable range="le">1.29</vulnerable>
    </package>
  </affected>
  <background>
    <p>Chrony is a pair of programs which are used to maintain the accuracy of
      the system clock on a computer.
    </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Chrony. Please review
      the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>A remote attacker could possibly cause a Denial of Service condition by
      sending specially crafted packets.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Chrony users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-misc/chrony-1.29"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4502">CVE-2012-4502</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-4503">CVE-2012-4503</uri>
  </references>
  <metadata tag="requester" timestamp="2011-10-19T13:39:51Z">
    jaervosz
  </metadata>
  <metadata tag="submitter" timestamp="2014-02-28T10:05:17Z">
    pinkbyte
  </metadata>
</glsa>