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67 lines
2.0 KiB
67 lines
2.0 KiB
13 years ago
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<?xml version="1.0" encoding="utf-8"?>
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<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
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<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
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<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
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<glsa id="200606-26">
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<title>EnergyMech: Denial of Service</title>
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<synopsis>
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A Denial of Service vulnerability was discovered in EnergyMech that is
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easily exploitable via IRC.
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</synopsis>
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<product type="ebuild">emech</product>
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<announced>June 26, 2006</announced>
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<revised>July 29, 2006: 02</revised>
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<bug>132749</bug>
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<access>remote</access>
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<affected>
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<package name="net-irc/emech" auto="yes" arch="*">
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<unaffected range="ge">3.0.2</unaffected>
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<vulnerable range="lt">3.0.2</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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EnergyMech is an IRC bot programmed in C.
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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 bug in EnergyMech fails to handle empty CTCP NOTICEs correctly, and
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will cause a crash from a segmentation fault.
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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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By sending an empty CTCP NOTICE, a remote attacker could exploit this
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vulnerability to cause a Denial of 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 EnergyMech users should update to the latest stable 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-irc/emech-3.0.2"</code>
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</resolution>
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<references>
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<uri link="http://www.energymech.net/versions-3.0.html">EnergyMech Changelog</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3293">CVE-2006-3293</uri>
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</references>
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<metadata tag="requester" timestamp="Thu, 22 Jun 2006 18:15:43 +0000">
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jaervosz
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</metadata>
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<metadata tag="submitter" timestamp="Thu, 22 Jun 2006 23:37:12 +0000">
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hlieberman
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</metadata>
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<metadata tag="bugReady" timestamp="Fri, 23 Jun 2006 18:56:34 +0000">
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falco
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</metadata>
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</glsa>
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