glsa-201401-15.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201401-15">
  <title>Asterisk: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Asterisk, the worst of
    which may allow execution of arbitrary code.
  </synopsis>
  <product type="ebuild">asterisk</product>
  <announced>January 21, 2014</announced>
  <revised>January 21, 2014: 1</revised>
  <bug>449828</bug>
  <bug>463622</bug>
  <bug>482776</bug>
  <bug>494630</bug>
  <access>remote</access>
  <affected>
    <package name="net-misc/asterisk" auto="yes" arch="*">
      <unaffected range="ge">11.7.0</unaffected>
      <unaffected range="rge">1.8.25.0</unaffected>
      <vulnerable range="lt">11.7.0</vulnerable>
    </package>
  </affected>
  <background>
    <p>Asterisk is an open source telephony engine and toolkit.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Asterisk. Please review
      the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="high">
    <p>A remote attacker could execute arbitrary code with the privileges of
      the process, cause a Denial of Service condition, or obtain sensitive
      information.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All Asterisk 11.* users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-misc/asterisk-11.7.0"
    </code>
    
    <p>All Asterisk 1.8.* users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=net-misc/asterisk-1.8.25.0"
    </code>
    
  </resolution>
  <references>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5976">CVE-2012-5976</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2012-5977">CVE-2012-5977</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2264">CVE-2013-2264</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2685">CVE-2013-2685</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2686">CVE-2013-2686</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5641">CVE-2013-5641</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-5642">CVE-2013-5642</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-7100">CVE-2013-7100</uri>
  </references>
  <metadata tag="requester" timestamp="Thu, 03 Jan 2013 17:20:14 +0000">
    underling
  </metadata>
  <metadata tag="submitter" timestamp="Tue, 21 Jan 2014 04:17:25 +0000">ackle</metadata>
</glsa>