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Gentoo Linux Security Advisory GLSA 200508-18 |
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http://security.gentoo.org/ |
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Severity: High |
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Title: PhpWiki: Arbitrary command execution through XML-RPC |
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Date: August 26, 2005 |
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Bugs: #102380 |
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ID: 200508-18 |
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Synopsis |
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======== |
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|
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PhpWiki includes PHP XML-RPC code which is vulnerable to arbitrary |
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command execution. |
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Background |
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========== |
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|
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PhpWiki is an application that creates a web site where anyone can edit |
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the pages through HTML forms. |
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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/phpwiki < 1.3.10-r2 >= 1.3.10-r2 |
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Description |
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=========== |
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|
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Earlier versions of PhpWiki contain an XML-RPC library that improperly |
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handles XML-RPC requests and responses with malformed nested tags. |
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Impact |
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====== |
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|
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A remote attacker could exploit this vulnerability to inject arbitrary |
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PHP script code into eval() statements by sending a specially crafted |
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XML document to PhpWiki. |
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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 PhpWiki users should upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=www-apps/phpwiki-1.3.10-r2" |
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References |
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========== |
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[ 1 ] CAN-2005-2498 |
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http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-2498 |
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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-200508-18.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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http://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2005 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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http://creativecommons.org/licenses/by-sa/2.0 |
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