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[ GLSA 200608-02 ] Mozilla SeaMonkey: Multiple vulnerabilities
From: Stefan Cornelius <dercorny () gentoo org>
Date: Thu, 3 Aug 2006 20:22:50 +0200
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 200608-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - http://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: Normal Title: Mozilla SeaMonkey: Multiple vulnerabilities Date: August 03, 2006 Bugs: #141842 ID: 200608-02 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======== The Mozilla Foundation has reported numerous security vulnerabilities related to Mozilla SeaMonkey. Background ========== The Mozilla SeaMonkey project is a community effort to deliver production-quality releases of code derived from the application formerly known as "Mozilla Application Suite". Affected packages ================= ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-client/seamonkey < 1.0.3 >= 1.0.3 Description =========== The following vulnerabilities have been reported: * Benjamin Smedberg discovered that chrome URL's could be made to reference remote files. * Developers in the Mozilla community looked for and fixed several crash bugs to improve the stability of Mozilla clients, which could lead to the execution of arbitrary code by a remote attacker. * "shutdown" reports that cross-site scripting (XSS) attacks could be performed using the construct XPCNativeWrapper(window).Function(...), which created a function that appeared to belong to the window in question even after it had been navigated to the target site. * "shutdown" reports that scripts granting the UniversalBrowserRead privilege can leverage that into the equivalent of the far more powerful UniversalXPConnect since they are allowed to "read" into a privileged context. * "moz_bug_r_a4" reports that A malicious Proxy AutoConfig (PAC) server could serve a PAC script that can execute code with elevated privileges by setting the required FindProxyForURL function to the eval method on a privileged object that leaked into the PAC sandbox. * "moz_bug_r_a4" discovered that Named JavaScript functions have a parent object created using the standard Object() constructor (ECMA-specified behavior) and that this constructor can be redefined by script (also ECMA-specified behavior). * Igor Bukanov and shutdown found additional places where an untimely garbage collection could delete a temporary object that was in active use. * Georgi Guninski found potential integer overflow issues with long strings in the toSource() methods of the Object, Array and String objects as well as string function arguments. * H. D. Moore reported a testcase that was able to trigger a race condition where JavaScript garbage collection deleted a temporary variable still being used in the creation of a new Function object. * A malicious page can hijack native DOM methods on a document object in another domain, which will run the attacker's script when called by the victim page. * Secunia Research has discovered a vulnerability which is caused due to an memory corruption error within the handling of simultaneously happening XPCOM events. This leads to use of a deleted timer object. * An anonymous researcher for TippingPoint and the Zero Day Initiative showed that when used in a web page Java would reference properties of the window.navigator object as it started up. * Thilo Girmann discovered that in certain circumstances a JavaScript reference to a frame or window was not properly cleared when the referenced content went away. Impact ====== A user can be enticed to open specially crafted URLs, visit webpages containing malicious JavaScript or execute a specially crafted script. These events could lead to the execution of arbitrary code, or the installation of malware on the user's computer. Workaround ========== There is no known workaround at this time. Resolution ========== All Thunderbird users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-client/seamonkey-1.0.3" References ========== [ 1 ] CVE-2006-3113 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3113 [ 2 ] CVE-2006-3677 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3677 [ 3 ] CVE-2006-3801 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3801 [ 4 ] CVE-2006-3802 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3802 [ 5 ] CVE-2006-3803 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3803 [ 6 ] CVE-2006-3804 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3804 [ 7 ] CVE-2006-3805 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3805 [ 8 ] CVE-2006-3806 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3806 [ 9 ] CVE-2006-3807 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3807 [ 10 ] CVE-2006-3808 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3808 [ 11 ] CVE-2006-3809 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3809 [ 12 ] CVE-2006-3810 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3810 [ 13 ] CVE-2006-3811 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3811 [ 14 ] CVE-2006-3812 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-3812 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: http://security.gentoo.org/glsa/glsa-200608-02.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 2006 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 200608-02 ] Mozilla SeaMonkey: Multiple vulnerabilities Stefan Cornelius (Aug 03)