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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>February 04, 2016</announced>
<revised>February 04, 2016: 1</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="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-1779">CVE-2015-1779</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3456">CVE-2015-3456</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5225">CVE-2015-5225</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5278">CVE-2015-5278</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5279">CVE-2015-5279</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5745">CVE-2015-5745</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-6815">CVE-2015-6815</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-6855">CVE-2015-6855</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7295">CVE-2015-7295</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7504">CVE-2015-7504</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7512">CVE-2015-7512</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-7549">CVE-2015-7549</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8345">CVE-2015-8345</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8504">CVE-2015-8504</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8556">CVE-2015-8556</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8558">CVE-2015-8558</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8567">CVE-2015-8567</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8568">CVE-2015-8568</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8666">CVE-2015-8666</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8701">CVE-2015-8701</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8743">CVE-2015-8743</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8744">CVE-2015-8744</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-8745">CVE-2015-8745</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-1568">CVE-2016-1568</uri>
</references>
<metadata tag="requester" timestamp="Mon, 16 Nov 2015 21:30:41 +0000">K_F</metadata>
<metadata tag="submitter" timestamp="Thu, 04 Feb 2016 09:23:14 +0000">K_F</metadata>
</glsa>