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65 lines
1.9 KiB
65 lines
1.9 KiB
13 years ago
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<?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="200808-05">
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<title>ISC DHCP: Denial of Service</title>
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<synopsis>
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A Denial of Service vulnerability was discovered in ISC DHCP.
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</synopsis>
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<product type="ebuild">dhcp</product>
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<announced>August 06, 2008</announced>
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<revised>August 06, 2008: 01</revised>
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<bug>227135</bug>
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<access>remote</access>
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<affected>
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<package name="net-misc/dhcp" auto="yes" arch="*">
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<unaffected range="ge">3.1.1</unaffected>
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<vulnerable range="lt">3.1.1</vulnerable>
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</package>
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</affected>
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<background>
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<p>
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ISC DHCP is ISC's reference implementation of all aspects of the
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Dynamic Host Configuration Protocol.
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</p>
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</background>
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<description>
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<p>
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A buffer overflow error was found in ISC DHCP server, that can only be
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exploited under unusual server configurations where the DHCP server is
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configured to provide clients with a large set of DHCP options.
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</p>
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</description>
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<impact type="normal">
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<p>
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A remote attacker could exploit this vulnerability to cause a Denial of
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Service.
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</p>
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</impact>
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<workaround>
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<p>
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There is no known workaround at this time.
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</p>
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</workaround>
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<resolution>
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<p>
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All ISC DHCP users should upgrade to the latest version:
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</p>
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<code>
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# emerge --sync
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# emerge --ask --oneshot --verbose ">=net-misc/dhcp-3.1.1"</code>
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</resolution>
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<references>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0062">CVE-2007-0062</uri>
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</references>
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<metadata tag="requester" timestamp="Tue, 01 Jul 2008 08:33:40 +0000">
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rbu
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</metadata>
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<metadata tag="bugReady" timestamp="Fri, 04 Jul 2008 13:11:49 +0000">
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vorlon
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</metadata>
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<metadata tag="submitter" timestamp="Fri, 01 Aug 2008 23:00:13 +0000">
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keytoaster
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</metadata>
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</glsa>
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