gentoo-overlay/metadata/glsa/glsa-201504-04.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201504-04">
  <title>Xen: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in Xen, the worst of which
    can allow remote attackers to cause a Denial of Service condition.
  </synopsis>
  <product type="ebuild">xen</product>
  <announced>2015-04-11</announced>
  <revised count="1">2015-04-11</revised>
  <bug>478280</bug>
  <bug>482138</bug>
  <bug>512294</bug>
  <bug>519800</bug>
  <bug>530182</bug>
  <bug>530980</bug>
  <bug>532030</bug>
  <bug>536220</bug>
  <bug>542266</bug>
  <bug>543304</bug>
  <bug>545144</bug>
  <access>local</access>
  <affected>
    <package name="app-emulation/xen" auto="yes" arch="*">
      <unaffected range="ge">4.4.2-r1</unaffected>
      <unaffected range="rge">4.2.5-r8</unaffected>
      <vulnerable range="lt">4.4.2-r1</vulnerable>
    </package>
  </affected>
  <background>
    <p>Xen is a bare-metal hypervisor.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in Xen.  Please review the
      CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="high">
    <p>A local attacker could possibly 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 Xen 4.4 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/xen-4.4.2-r1"
    </code>
    
    <p>All Xen 4.2 users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/xen-4.2.5-r8"
    </code>
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-2212">CVE-2013-2212</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2013-3495">CVE-2013-3495</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3967">CVE-2014-3967</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-3968">CVE-2014-3968</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-5146">CVE-2014-5146</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-5149">CVE-2014-5149</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8594">CVE-2014-8594</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8595">CVE-2014-8595</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8866">CVE-2014-8866</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-8867">CVE-2014-8867</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9030">CVE-2014-9030</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9065">CVE-2014-9065</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-9066">CVE-2014-9066</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0361">CVE-2015-0361</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2044">CVE-2015-2044</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2045">CVE-2015-2045</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2152">CVE-2015-2152</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2751">CVE-2015-2751</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2752">CVE-2015-2752</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-2756">CVE-2015-2756</uri>
  </references>
  <metadata tag="requester" timestamp="2015-02-01T02:14:06Z">
    BlueKnight
  </metadata>
  <metadata tag="submitter" timestamp="2015-04-11T20:08:49Z">
    BlueKnight
  </metadata>
</glsa>