<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201412-24">
  <title>OpenJPEG: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in OpenJPEG, the worst of
    which may result in execution of arbitrary code.
  </synopsis>
  <product type="ebuild">openjpeg</product>
  <announced>2014-12-13</announced>
  <revised count="1">2014-12-13</revised>
  <bug>484802</bug>
  <bug>493662</bug>
  <access>remote</access>
  <affected>
    <package name="media-libs/openjpeg" auto="yes" arch="*">
      <unaffected range="ge">1.5.2</unaffected>
      <vulnerable range="lt">1.5.2</vulnerable>
    </package>
  </affected>
  <background>
    <p>OpenJPEG is an open-source JPEG 2000 library.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in OpenJPEG. Please review
      the CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>A remote attacker could entice a user to open a specially crafted JPEG
      file, possibly resulting in execution of arbitrary code or a Denial of
      Service condition. Furthermore, a remote attacker may be able to obtain
      sensitive information.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All OpenJPEG users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=media-libs/openjpeg-1.5.2"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-1447">CVE-2013-1447</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4289">CVE-2013-4289</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-4290">CVE-2013-4290</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6045">CVE-2013-6045</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6052">CVE-2013-6052</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6053">CVE-2013-6053</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6054">CVE-2013-6054</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-6887">CVE-2013-6887</uri>
  </references>
  <metadata tag="requester" timestamp="2014-09-20T00:46:34Z">
    BlueKnight
  </metadata>
  <metadata tag="submitter" timestamp="2014-12-13T18:55:13Z">ackle</metadata>
</glsa>
