glsa-201412-43.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201412-43">
  <title>MuPDF: User-assisted execution of arbitrary code</title>
  <synopsis>Multiple vulnerabilities have been found in MuPDF, possibly
    resulting in remote code execution or Denial of Service.
  </synopsis>
  <product type="ebuild">mupdf</product>
  <announced>2014-12-26</announced>
  <revised>2014-12-26: 1</revised>
  <bug>358029</bug>
  <bug>498876</bug>
  <access>remote</access>
  <affected>
    <package name="app-text/mupdf" auto="yes" arch="*">
      <unaffected range="ge">1.3_p20140118</unaffected>
      <vulnerable range="lt">1.3_p20140118</vulnerable>
    </package>
  </affected>
  <background>
    <p>MuPDF is a lightweight PDF viewer and toolkit written in portable C. </p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in MuPDF. Please review
      the CVE identifier and Secunia Research referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>A remote attacker could entice a user to open a specially crafted PDF
      using MuPDF, possibly resulting in execution of arbitrary code with the
      privileges of the process or a Denial of Service condition.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All MuPDF users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-text/mupdf-1.3_p20140118"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-2013">CVE-2014-2013</uri>
    <uri link="https://secunia.com/secunia_research/2011-12/">Secunia Research:
      MuPDF Two Integer Overflow Vulnerabilities
    </uri>
  </references>
  <metadata tag="requester" timestamp="2011-10-07T23:37:03Z">
    underling
  </metadata>
  <metadata tag="submitter" timestamp="2014-12-26T17:54:11Z">ackle</metadata>
</glsa>