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70 lines
2.2 KiB
70 lines
2.2 KiB
<?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="200702-09">
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<title>Nexuiz: Multiple vulnerabilities</title>
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<synopsis>
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Two separate vulnerabilities have been found in Nexuiz allowing the remote
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execution of arbitrary code and a Denial of Service.
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</synopsis>
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<product type="ebuild">nexuiz</product>
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<announced>2007-02-25</announced>
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<revised count="01">2007-02-25</revised>
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<bug>166044</bug>
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<access>remote</access>
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<affected>
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<package name="games-fps/nexuiz" auto="yes" arch="*">
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<unaffected range="ge">2.2.1</unaffected>
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<vulnerable range="lt">2.2.1</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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Nexuiz is a multi-player FPS game which uses a modified version of the
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Quake 1 engine.
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</p>
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</background>
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<description>
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<p>
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Nexuiz fails to correctly validate input within "clientcommands". There
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is also a failure to correctly handle connection attempts from remote
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hosts.
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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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Using a specially crafted "clientcommand" a remote attacker can cause a
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buffer overflow in Nexuiz which could result in the execution of
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arbitrary code. Additionally, there is a Denial of Service
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vulnerability in Nexuiz allowing an attacker to cause Nexuiz to crash
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or to run out of resources by overloading it with specially crafted
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connection requests.
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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 Nexuiz 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 ">=games-fps/nexuiz-2.2.1"</code>
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</resolution>
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<references>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-6609">CVE-2006-6609</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-6610">CVE-2006-6610</uri>
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</references>
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<metadata tag="requester" timestamp="2007-02-10T22:20:41Z">
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falco
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</metadata>
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<metadata tag="bugReady" timestamp="2007-02-10T23:53:08Z">
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falco
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</metadata>
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<metadata tag="submitter" timestamp="2007-02-15T16:20:20Z">
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hyakuhei
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</metadata>
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</glsa>
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