drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in eGroupWare
Name: |
Mehrere Probleme in eGroupWare |
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ID: |
200805-04 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Do, 8. Mai 2008, 00:05 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1502
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2041 |
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Applikationen: |
eGroupware |
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Originalnachricht |
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- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200805-04 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Severity: High Title: eGroupWare: Multiple vulnerabilities Date: May 07, 2008 Bugs: #214212, #218625 ID: 200805-04
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Synopsis ========
Multiple vulnerabilities in eGroupWare may lead to execution of arbitrary PHP code, the ability to upload malicious files and cross-site scripting attacks.
Background ==========
eGroupWare is a suite of web-based group applications including calendar, address book, messenger and email.
Affected packages =================
------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-apps/egroupware < 1.4.004 >= 1.4.004
Description ===========
A vulnerability has been reported in FCKEditor due to the way that file uploads are handled in the file editor/filemanager/upload/php/upload.php when a filename has multiple file extensions (CVE-2008-2041). Another vulnerability exists in the _bad_protocol_once() function in the file phpgwapi/inc/class.kses.inc.php, which allows remote attackers to bypass HTML filtering (CVE-2008-1502).
Impact ======
The first vulnerability can be exploited to upload malicious files and execute arbitrary PHP code provided that a directory is writable by the webserver. The second vulnerability can be exploited by remote attackers via a specially crafted URL in order to conduct cross-site scripting attacks.
Workaround ==========
There is no known workaround at this time.
Resolution ==========
All eGroupWare users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=www-apps/egroupware-1.4.004"
References ==========
[ 1 ] CVE-2008-1502 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-1502 [ 2 ] CVE-2008-2041 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2041
Availability ============
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
http://security.gentoo.org/glsa/glsa-200805-04.xml
Concerns? =========
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at http://bugs.gentoo.org.
License =======
Copyright 2008 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
http://creativecommons.org/licenses/by-sa/2.5 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.7 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
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