61 lines
2.1 KiB
XML
61 lines
2.1 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="201412-42">
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<title>Xen: Denial of Service</title>
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<synopsis>Multiple vulnerabilities have been found in Xen, possibly resulting
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in Denial of Service.
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</synopsis>
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<product type="ebuild">xen</product>
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<announced>2014-12-26</announced>
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<revised count="2">2014-12-31</revised>
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<bug>523524</bug>
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<bug>524200</bug>
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<access>local</access>
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<affected>
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<package name="app-emulation/xen" auto="yes" arch="*">
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<unaffected range="rge">4.2.5-r1</unaffected>
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<unaffected range="ge">4.3.3-r3</unaffected>
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<vulnerable range="lt">4.3.3-r3</vulnerable>
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</package>
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</affected>
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<background>
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<p>Xen is a bare-metal hypervisor.</p>
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</background>
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<description>
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<p>Multiple vulnerabilities have been discovered in Xen. Please review the
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CVE identifiers referenced below for details.
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</p>
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</description>
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<impact type="normal">
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<p>A local user could possibly cause a Denial of Service condition.</p>
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</impact>
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<workaround>
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<p>There is no known workaround at this time.</p>
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</workaround>
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<resolution>
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<p>All xen users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=app-emulation/xen-4.2.5-r1"
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</code>
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<p>All xen users should upgrade to the latest version:</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=app-emulation/xen-4.3.3-r3"
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</code>
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</resolution>
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<references>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7154">CVE-2014-7154</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7155">CVE-2014-7155</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7156">CVE-2014-7156</uri>
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<uri link="https://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7188">CVE-2014-7188</uri>
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</references>
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<metadata tag="requester" timestamp="2014-10-15T01:33:19Z">
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BlueKnight
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</metadata>
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<metadata tag="submitter" timestamp="2014-12-31T14:18:28Z">Zlogene</metadata>
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</glsa>
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