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gentoo-overlay/metadata/glsa/glsa-201609-01.xml

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
<glsa id="201609-01">
<title>QEMU: Multiple vulnerabilities</title>
<synopsis>Multiple vulnerabilities have been found in QEMU, the worst of
which could lead to arbitrary code execution, or cause a Denial of Service
condition.
</synopsis>
<product type="ebuild">qemu</product>
<announced>September 25, 2016</announced>
<revised>September 26, 2016: 2</revised>
<bug>573816</bug>
<bug>579734</bug>
<bug>580040</bug>
<bug>583496</bug>
<bug>583952</bug>
<bug>584094</bug>
<bug>584102</bug>
<bug>584146</bug>
<bug>584514</bug>
<bug>584630</bug>
<bug>584918</bug>
<bug>589924</bug>
<bug>589928</bug>
<bug>591242</bug>
<bug>591244</bug>
<bug>591374</bug>
<bug>591380</bug>
<bug>591678</bug>
<bug>592430</bug>
<bug>593034</bug>
<bug>593036</bug>
<bug>593038</bug>
<bug>593284</bug>
<bug>593950</bug>
<bug>593956</bug>
<access>remote</access>
<affected>
<package name="app-emulation/qemu" auto="yes" arch="*">
<unaffected range="ge">2.7.0-r3</unaffected>
<vulnerable range="lt">2.7.0-r3</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>Local users within a guest QEMU environment can execute arbitrary code
within the host or a cause a Denial of Service condition of the QEMU
guest process.
</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-2.7.0-r3"
</code>
</resolution>
<references>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-2841">CVE-2016-2841</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4001">CVE-2016-4001</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4002">CVE-2016-4002</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4020">CVE-2016-4020</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4439">CVE-2016-4439</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4441">CVE-2016-4441</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4453">CVE-2016-4453</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4454">CVE-2016-4454</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-4964">CVE-2016-4964</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5106">CVE-2016-5106</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5107">CVE-2016-5107</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5126">CVE-2016-5126</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5238">CVE-2016-5238</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5337">CVE-2016-5337</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-5338">CVE-2016-5338</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-6490">CVE-2016-6490</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-6833">CVE-2016-6833</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-6834">CVE-2016-6834</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-6836">CVE-2016-6836</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-6888">CVE-2016-6888</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7116">CVE-2016-7116</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7156">CVE-2016-7156</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7157">CVE-2016-7157</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7421">CVE-2016-7421</uri>
<uri link="http://nvd.nist.gov/nvd.cfm?cvename=CVE-2016-7422">CVE-2016-7422</uri>
</references>
<metadata tag="requester" timestamp="Fri, 01 Jul 2016 00:30:33 +0000">b-man</metadata>
<metadata tag="submitter" timestamp="Mon, 26 Sep 2016 00:34:50 +0000">b-man</metadata>
</glsa>