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80 lines
2.6 KiB
80 lines
2.6 KiB
<?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="200903-20">
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<title>WebSVN: Multiple vulnerabilities</title>
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<synopsis>
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Multiple vulnerabilities in WebSVN allow for file overwrite and information
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disclosure.
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</synopsis>
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<product type="ebuild">websvn</product>
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<announced>March 09, 2009</announced>
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<revised>March 09, 2009: 01</revised>
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<bug>243852</bug>
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<access>remote</access>
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<affected>
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<package name="www-apps/websvn" auto="yes" arch="*">
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<unaffected range="ge">2.1.0</unaffected>
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<vulnerable range="lt">2.1.0</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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WebSVN is a web-based browsing tool for Subversion repositories written
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in PHP.
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</p>
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</background>
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<description>
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<ul>
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<li>
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James Bercegay of GulfTech Security reported a Cross-site scripting
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(XSS) vulnerability in the getParameterisedSelfUrl() function in
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index.php (CVE-2008-5918) and a directory traversal vulnerability in
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rss.php when magic_quotes_gpc is disabled (CVE-2008-5919).
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</li>
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<li>
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Bas van Schaik reported that listing.php does not properly enforce
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access restrictions when using an SVN authz file to authenticate users
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(CVE-2009-0240).
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</li>
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</ul> <p>
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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 can exploit these vulnerabilities to overwrite
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arbitrary files, to read changelogs or diffs for restricted projects
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and to hijack a user's session.
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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 WebSVN 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-apps/websvn-2.1.0"</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-2008-5918">CVE-2008-5918</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5919">CVE-2008-5919</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0240">CVE-2009-0240</uri>
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</references>
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<metadata tag="requester" timestamp="Sat, 24 Jan 2009 11:43:28 +0000">
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rbu
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</metadata>
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<metadata tag="submitter" timestamp="Thu, 12 Feb 2009 17:56:35 +0000">
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rbu
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</metadata>
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<metadata tag="bugReady" timestamp="Thu, 12 Feb 2009 17:56:41 +0000">
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rbu
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</metadata>
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</glsa>
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