glsa-201702-28.xml


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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201702-28">
  <title>QEMU: Multiple vulnerabilities</title>
  <synopsis>Multiple vulnerabilities have been found in QEMU, the worst of
    which could lead to the execution of arbitrary code on the host system.
  </synopsis>
  <product type="ebuild">qemu</product>
  <announced>2017-02-21</announced>
  <revised>2017-02-21: 1</revised>
  <bug>606264</bug>
  <bug>606720</bug>
  <bug>606722</bug>
  <bug>607000</bug>
  <bug>607100</bug>
  <bug>607766</bug>
  <bug>608034</bug>
  <bug>608036</bug>
  <bug>608038</bug>
  <bug>608520</bug>
  <bug>608728</bug>
  <access>local</access>
  <affected>
    <package name="app-emulation/qemu" auto="yes" arch="*">
      <unaffected range="ge">2.8.0-r1</unaffected>
      <vulnerable range="lt">2.8.0-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 local attacker could potentially execute arbitrary code with
      privileges of QEMU process on the host, gain privileges on the host
      system, 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 QEMU users should upgrade to the latest version:</p>
    
    <code>
      # emerge --sync
      # emerge --ask --oneshot --verbose "&gt;=app-emulation/qemu-2.8.0-r1"
    </code>
  </resolution>
  <references>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-10155">
      CVE-2016-10155
    </uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-2615">CVE-2017-2615</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5525">CVE-2017-5525</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5552">CVE-2017-5552</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5578">CVE-2017-5578</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5579">CVE-2017-5579</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5667">CVE-2017-5667</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5856">CVE-2017-5856</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5857">CVE-2017-5857</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5898">CVE-2017-5898</uri>
    <uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2017-5931">CVE-2017-5931</uri>
  </references>
  <metadata tag="requester" timestamp="2017-02-16T18:41:09Z">whissi</metadata>
  <metadata tag="submitter" timestamp="2017-02-21T00:04:45Z">whissi</metadata>
</glsa>