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Gentoo Linux Security Advisory GLSA 200909-14 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: Horde: Multiple vulnerabilities |
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Date: September 12, 2009 |
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Bugs: #256125, #262976, #262978, #277294 |
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ID: 200909-14 |
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Synopsis |
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======== |
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|
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Multiple vulnerabilities have been discovered in Horde and two modules, |
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allowing for the execution of arbitrary code, information disclosure, |
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or Cross-Site Scripting. |
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|
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Background |
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========== |
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|
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Horde is a web application framework written in PHP. Horde IMP, the |
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"Internet Messaging Program", is a Webmail module and Horde Passwd is a |
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password changing module for Horde. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 www-apps/horde < 3.3.4 >= 3.3.4 |
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2 www-apps/horde-imp < 4.3.4 >= 4.3.4 |
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3 www-apps/horde-passwd < 3.1.1 >= 3.1.1 |
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------------------------------------------------------------------- |
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3 affected packages on all of their supported architectures. |
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------------------------------------------------------------------- |
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|
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Description |
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=========== |
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|
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Multiple vulnerabilities have been discovered in Horde: |
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|
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* Gunnar Wrobel reported an input sanitation and directory traversal |
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flaw in framework/Image/Image.php, related to the "Horde_Image driver |
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name" (CVE-2009-0932). |
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|
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* Gunnar Wrobel reported that data sent to |
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horde/services/portal/cloud_search.php is not properly sanitized |
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before used in the output (CVE-2009-0931). |
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|
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* It was reported that data sent to |
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framework/Text_Filter/Filter/xss.php is not properly sanitized before |
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used in the output (CVE-2008-5917). |
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|
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Horde Passwd: David Wharton reported that data sent via the "backend" |
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parameter to passwd/main.php is not properly sanitized before used in |
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the output (CVE-2009-2360). |
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|
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Horde IMP: Gunnar Wrobel reported that data sent to smime.php, pgp.php, |
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and message.php is not properly sanitized before used in the output |
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(CVE-2009-0930). |
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|
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Impact |
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====== |
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|
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A remote authenticated attacker could exploit these vulnerabilities to |
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execute arbitrary PHP files on the server, or disclose the content of |
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arbitrary files, both only if the file is readable to the web server. A |
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remote authenticated attacker could conduct Cross-Site Scripting |
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attacks. NOTE: Some Cross-Site Scripting vectors are limited to the |
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usage of Microsoft Internet Explorer. |
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Workaround |
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========== |
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There is no known workaround at this time. |
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Resolution |
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========== |
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All Horde users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose =www-apps/horde-3.3.4 |
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All Horde IMP users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose =www-apps/horde-imp-4.3.4 |
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All Horde Passwd users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose =www-apps/horde-passwd-3.1.1 |
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|
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References |
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========== |
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|
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[ 1 ] CVE-2008-5917 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5917 |
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[ 2 ] CVE-2009-0930 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0930 |
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[ 3 ] CVE-2009-0931 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0931 |
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[ 4 ] CVE-2009-0932 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0932 |
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[ 5 ] CVE-2009-2360 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-2360 |
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|
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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http://security.gentoo.org/glsa/glsa-200909-14.xml |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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https://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2009 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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|
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http://creativecommons.org/licenses/by-sa/2.5 |
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