107 lines
3.7 KiB
XML
107 lines
3.7 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="200804-10">
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<title>Tomcat: Multiple vulnerabilities</title>
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<synopsis>
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Multiple vulnerabilities in Tomcat may lead to local file overwriting,
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session hijacking or information disclosure.
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</synopsis>
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<product type="ebuild">tomcat</product>
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<announced>2008-04-10</announced>
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<revised count="02">2009-05-28</revised>
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<bug>196066</bug>
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<bug>203169</bug>
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<access>local, remote</access>
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<affected>
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<package name="www-servers/tomcat" auto="yes" arch="*">
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<unaffected range="rge">5.5.26</unaffected>
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<unaffected range="ge">6.0.16</unaffected>
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<unaffected range="rge">5.5.27</unaffected>
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<vulnerable range="lt">6.0.16</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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Tomcat is the Apache Jakarta Project's official implementation of Java
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Servlets and Java Server Pages.
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</p>
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</background>
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<description>
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<p>
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The following vulnerabilities were reported:
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</p>
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<ul>
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<li>Delian Krustev discovered that the JULI logging component does not
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properly enforce access restrictions, allowing web application to add
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or overwrite files (CVE-2007-5342).</li>
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<li>
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When the native APR connector is used, Tomcat does not properly handle
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an empty request to the SSL port, which allows remote attackers to
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trigger handling of a duplicate copy of one of the recent requests
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(CVE-2007-6286).</li>
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<li>
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If the processing or parameters is interrupted, i.e. by an exception,
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then it is possible for the parameters to be processed as part of later
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request (CVE-2008-0002).</li>
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<li>
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An absolute path traversal vulnerability exists due to the way that
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WebDAV write requests are handled (CVE-2007-5461).</li>
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<li>
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Tomcat does not properly handle double quote (") characters or %5C
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(encoded backslash) sequences in a cookie value, which might cause
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sensitive information such as session IDs to be leaked to remote
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attackers and enable session hijacking attacks
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(CVE-2007-5333).</li>
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</ul>
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</description>
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<impact type="normal">
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<p>
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These vulnerabilities can be exploited by:
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</p>
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<ul>
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<li>
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a malicious web application to add or overwrite files with the
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permissions of the user running Tomcat.
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</li>
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<li>
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a remote attacker to conduct session hijacking or disclose sensitive
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data.
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</li>
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</ul>
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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 Tomcat 5.5.x 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 ">=www-servers/tomcat-5.5.26"</code>
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<p>
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All Tomcat 6.0.x 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 ">=www-servers/tomcat-6.0.16"</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-2007-5333">CVE-2007-5333</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5342">CVE-2007-5342</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5461">CVE-2007-5461</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6286">CVE-2007-6286</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-0002">CVE-2008-0002</uri>
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</references>
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<metadata tag="requester" timestamp="2008-03-21T02:25:49Z">
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rbu
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</metadata>
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<metadata tag="submitter" timestamp="2008-03-21T18:05:04Z">
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mfleming
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</metadata>
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<metadata tag="bugReady" timestamp="2008-04-04T15:09:23Z">
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p-y
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</metadata>
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</glsa>
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