glsa-201602-01.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201602-01">
  <title>QEMU: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in QEMU, the worst of
    which may allow a remote attacker to cause a Denial of Service or gain
    elevated privileges from a guest VM. 
  </synopsis>
  <product type="ebuild">qemu</product>
  <announced>2016-02-04</announced>
  <revised count="1">2016-02-04</revised>
  <bug>544328</bug>
  <bug>549404</bug>
  <bug>557206</bug>
  <bug>558416</bug>
  <bug>559656</bug>
  <bug>560422</bug>
  <bug>560550</bug>
  <bug>560760</bug>
  <bug>566792</bug>
  <bug>567144</bug>
  <bug>567828</bug>
  <bug>567868</bug>
  <bug>568214</bug>
  <bug>568226</bug>
  <bug>568246</bug>
  <bug>569646</bug>
  <bug>570110</bug>
  <bug>570988</bug>
  <bug>571562</bug>
  <bug>571564</bug>
  <bug>571566</bug>
  <access>local, remote</access>
  <affected>
    <package name="app-emulation/qemu" auto="yes" arch="*">
      <unaffected range="ge">2.5.0-r1</unaffected>
      <vulnerable range="lt">2.5.0-r1</vulnerable>
    </package>
  </affected>
  <background>
    <p>QEMU is a generic and open source machine emulator and virtualizer.</p>
  </background>
  <description>
    <p>Multiple vulnerabilities have been discovered in QEMU. Please review the
      CVE identifiers referenced below for details.
    </p>
  </description>
  <impact type="normal">
    <p>A remote attacker might cause a Denial of Service or gain escalated
      privileges from a guest VM.
    </p>
  </impact>
  <workaround>
    <p>There is no known workaround at this time.</p>
  </workaround>
  <resolution>
    <p>All QEMU users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/qemu-2.5.0-r1"
    </code>
    
  </resolution>
  <references>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1779">CVE-2015-1779</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3456">CVE-2015-3456</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5225">CVE-2015-5225</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5278">CVE-2015-5278</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5279">CVE-2015-5279</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5745">CVE-2015-5745</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-6815">CVE-2015-6815</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-6855">CVE-2015-6855</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7295">CVE-2015-7295</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7504">CVE-2015-7504</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7512">CVE-2015-7512</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7549">CVE-2015-7549</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8345">CVE-2015-8345</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8504">CVE-2015-8504</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8556">CVE-2015-8556</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8558">CVE-2015-8558</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8567">CVE-2015-8567</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8568">CVE-2015-8568</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8666">CVE-2015-8666</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8701">CVE-2015-8701</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8743">CVE-2015-8743</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8744">CVE-2015-8744</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8745">CVE-2015-8745</uri>
    <uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1568">CVE-2016-1568</uri>
  </references>
  <metadata tag="requester" timestamp="2015-11-16T21:30:41Z">K_F</metadata>
  <metadata tag="submitter" timestamp="2016-02-04T09:23:14Z">K_F</metadata>
</glsa>