88 lines
3.5 KiB
XML
88 lines
3.5 KiB
XML
<?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="200812-20">
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<title>phpCollab: Multiple vulnerabilities</title>
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<synopsis>
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Multiple vulnerabilities have been discovered in phpCollab allowing for
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remote injection of shell commands, PHP code and SQL statements.
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</synopsis>
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<product type="ebuild">phpcollab</product>
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<announced>December 21, 2008</announced>
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<revised>December 21, 2008: 01</revised>
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<bug>235052</bug>
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<access>remote</access>
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<affected>
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<package name="www-apps/phpcollab" auto="yes" arch="*">
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<vulnerable range="le">2.5_rc3</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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phpCollab is a web-enabled groupware and project management software
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written in PHP. It uses SQL-based database backends.
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</p>
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</background>
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<description>
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<p>
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Multiple vulnerabilities have been found in phpCollab:
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</p>
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<ul>
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<li>rgod reported that data sent to general/sendpassword.php via the
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loginForm parameter is not properly sanitized before being used in an
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SQL statement (CVE-2006-1495).</li>
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<li>Christian Hoffmann of Gentoo
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Security discovered multiple vulnerabilites where input is
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insufficiently sanitized before being used in an SQL statement, for
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instance in general/login.php via the loginForm parameter.
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(CVE-2008-4303).</li>
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<li>Christian Hoffmann also found out that the
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variable $SSL_CLIENT_CERT in general/login.php is not properly
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sanitized before being used in a shell command. (CVE-2008-4304).</li>
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<li>User-supplied data to installation/setup.php is not checked before
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being written to include/settings.php which is executed later. This
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issue was reported by Christian Hoffmann as well (CVE-2008-4305).</li>
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</ul>
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</description>
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<impact type="high">
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<p>
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These vulnerabilities enable remote attackers to execute arbitrary SQL
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statements and PHP code. NOTE: Some of the SQL injection
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vulnerabilities require the php.ini option "magic_quotes_gpc" to be
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disabled. Furthermore, an attacker might be able to execute arbitrary
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shell commands if "register_globals" is enabled, "magic_quotes_gpc" is
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disabled, the PHP OpenSSL extension is not installed or loaded and the
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file "installation/setup.php" has not been deleted after installation.
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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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phpCollab has been removed from the Portage tree. We recommend that
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users unmerge phpCollab:
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</p>
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<code>
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# emerge --unmerge "www-apps/phpcollab"</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-2006-1495">CVE-2006-1495</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4303">CVE-2008-4303</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4304">CVE-2008-4304</uri>
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<uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4305">CVE-2008-4305</uri>
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</references>
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<metadata tag="requester" timestamp="Sun, 19 Oct 2008 20:05:40 +0000">
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rbu
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</metadata>
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<metadata tag="submitter" timestamp="Sun, 07 Dec 2008 13:16:45 +0000">
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a3li
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</metadata>
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<metadata tag="bugReady" timestamp="Wed, 10 Dec 2008 16:51:12 +0000">
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a3li
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</metadata>
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</glsa>
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