65 lines
2.1 KiB
XML
65 lines
2.1 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="200407-09">
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<title>MoinMoin: Group ACL bypass</title>
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<synopsis>
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MoinMoin contains a bug allowing a user to bypass group ACLs (Access
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Control Lists).
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</synopsis>
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<product type="ebuild">MoinMoin</product>
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<announced>2004-07-11</announced>
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<revised count="02">2006-05-22</revised>
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<bug>53126</bug>
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<access>remote</access>
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<affected>
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<package name="www-apps/moinmoin" auto="yes" arch="*">
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<unaffected range="ge">1.2.2</unaffected>
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<vulnerable range="le">1.2.1</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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MoinMoin is a Python clone of WikiWiki, based on PikiPiki.
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</p>
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</background>
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<description>
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<p>
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MoinMoin contains a bug in the code handling administrative group ACLs.
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A user created with the same name as an administrative group gains the
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privileges of the administrative group.
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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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If an administrative group called AdminGroup existed an attacker could
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create a user called AdminGroup and gain the privileges of the group
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AdminGroup. This could lead to unauthorized users gaining
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administrative access.
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</p>
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</impact>
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<workaround>
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<p>
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For every administrative group with special privileges create a user
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with the same name as the group.
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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 users should upgrade to the latest available version of MoinMoin,
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as follows:
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</p>
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<code>
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# emerge sync
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# emerge -pv ">=www-apps/moinmoin-1.2.2"
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# emerge ">=www-apps/moinmoin-1.2.2"</code>
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</resolution>
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<references>
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<uri link="https://sourceforge.net/tracker/index.php?func=detail&aid=948103&group_id=8482&atid=108482">MoinMoin Announcement</uri>
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<uri link="http://www.osvdb.org/6704">OSVDB Entry</uri>
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<uri link="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0708">CVE-2004-0708</uri>
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</references>
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<metadata tag="submitter">
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jaervosz
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</metadata>
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</glsa>
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