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[ GLSA 200903-20 ] WebSVN: Multiple vulnerabilities
From: Robert Buchholz <rbu () gentoo org>
Date: Mon, 9 Mar 2009 15:02:04 +0100
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200903-20 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: WebSVN: Multiple vulnerabilities Date: March 09, 2009 Bugs: #243852 ID: 200903-20 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== Multiple vulnerabilities in WebSVN allow for file overwrite and information disclosure. Background ========== WebSVN is a web-based browsing tool for Subversion repositories written in PHP. Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-apps/websvn < 2.1.0 >= 2.1.0 Description =========== * James Bercegay of GulfTech Security reported a Cross-site scripting (XSS) vulnerability in the getParameterisedSelfUrl() function in index.php (CVE-2008-5918) and a directory traversal vulnerability in rss.php when magic_quotes_gpc is disabled (CVE-2008-5919). * Bas van Schaik reported that listing.php does not properly enforce access restrictions when using an SVN authz file to authenticate users (CVE-2009-0240). Impact ====== A remote attacker can exploit these vulnerabilities to overwrite arbitrary files, to read changelogs or diffs for restricted projects and to hijack a user's session. Workaround ========== There is no known workaround at this time. Resolution ========== All WebSVN users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-apps/websvn-2.1.0" References ========== [ 1 ] CVE-2008-5918 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5918 [ 2 ] CVE-2008-5919 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5919 [ 3 ] CVE-2009-0240 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0240 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200903-20.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 2009 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
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- [ GLSA 200903-20 ] WebSVN: Multiple vulnerabilities Robert Buchholz (Mar 09)