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<?xml version="1.0" encoding="UTF-8"?>
<glsa id="201301-06">
<title>ISC DHCP: Denial of Service</title>
<synopsis>Multiple vulnerabilities have been found in ISC DHCP, the worst of
which may allow remote Denial of Service.
<product type="ebuild">ISC DHCP Server</product>
<announced>January 09, 2013</announced>
<revised>January 09, 2013: 1</revised>
<package name="net-misc/dhcp" auto="yes" arch="*">
<unaffected range="ge">4.2.4_p2</unaffected>
<vulnerable range="lt">4.2.4_p2</vulnerable>
<p>ISC DHCP is a Dynamic Host Configuration Protocol (DHCP) client/server.</p>
<p>Multiple vulnerabilities have been discovered in ISC DHCP. Please review
the CVE identifiers referenced below for details.
<impact type="normal">
<p>The vulnerabilities might allow remote attackers to execute arbitrary
code or cause a Denial of Service.
<p>There is no known workaround at this time.</p>
<p>All ISC DHCP users should upgrade to the latest version:</p>
# emerge --sync
# emerge --ask --oneshot --verbose "&gt;=net-misc/dhcp-4.2.4_p2"
<uri link="">CVE-2011-0997</uri>
<uri link="">CVE-2011-2748</uri>
<uri link="">CVE-2011-2749</uri>
<uri link="">CVE-2011-4539</uri>
<uri link="">CVE-2011-4868</uri>
<uri link="">CVE-2012-3570</uri>
<uri link="">CVE-2012-3571</uri>
<uri link="">CVE-2012-3954</uri>
<uri link="">CVE-2012-3955</uri>
<metadata tag="requester" timestamp="Tue, 11 Oct 2011 16:33:23 +0000">
<metadata tag="submitter" timestamp="Wed, 09 Jan 2013 00:42:17 +0000">craig</metadata>