---------------------------------------------------------------------- The final version of the CSI 6.0 has been released. Find out why this is not just another Patch Management solution: http://secunia.com/blog/325/ ---------------------------------------------------------------------- TITLE: Mozilla Firefox / Thunderbird / SeaMonkey Multiple Vulnerabilities SECUNIA ADVISORY ID: SA51752 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/51752/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=51752 RELEASE DATE: 2013-01-09 DISCUSS ADVISORY: http://secunia.com/advisories/51752/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/51752/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=51752 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: Multiple vulnerabilities have been reported in Mozilla Firefox, Thunderbird, and SeaMonkey, which can be exploited by malicious people to conduct spoofing attacks, bypass certain security restrictions, disclose sensitive information, and compromise a user's system. 1) Several unspecified errors in the browser engine can be exploited to corrupt memory. 2) Several unspecified errors in the browser engine can be exploited to corrupt memory. 3) Several unspecified errors in the browser engine can be exploited to corrupt memory. 4) An error within the "CharDistributionAnalysis::HandleOneChar()" function can be exploited to cause a buffer overflow. 5) A use-after-free error exists within the "imgRequest::OnStopFrame()" function. 6) A use-after-free error exists within ~nsHTMLEditRules. 7) A use-after-free error exists within the "mozilla::TrackUnionStream::EndTrack()" function. 8) A use-after-free error exists within Mesa when resizing a WebGL canvas. 9) An error within the "gfxTextRun::ShrinkToLigatureBoundaries()" function can be exploited to cause a heap-based buffer overflow. 10) An error within the "nsWindow::OnExposeEvent()" function can be exploited to cause a heap-based buffer overflow. 11) An error when parsing height and width values of a canvas element can be exploited to cause a stack-based buffer overflow. 12) An error exists which can be exploited to spoof the URL displayed in the addressbar while the page is loading. 13) A use-after-free error exists when displaying a table with many columns and column groups. 14) An error exists within the "nsSOCKSSocketInfo::ConnectToProxy()" function when handling SSL connection threads. 15) An error exists due to the AutoWrapperChanger class not keeping certain objects alive during garbage collection. 16) An error related to quickstubs can be exploited to cause a compartment mismatch and may cause the garbage collection to occur incorrectly. 17) An error related to events in the plugin handler can be exploited to bypass the same-origin policy. 18) An error within the "XBL.__proto__.toString()" function can be exploited to disclose the address space layout. 19) An integer overflow error when calculating the length of a JavaScript string concatenation can be exploited to cause a heap-based buffer overflow. 20) An error related to XBL files containing multiple XML bindings with SVG content can be exploited to corrupt memory. 21) An error within the "Object.prototype.__proto__()" function can be exploited to bypass Chrome Object Wrappers (COW) and gain access to chrome privileged functions. 22) An error related to plugin objects can be exploited to open a chrome privileged web page. 23) A use-after-free error exists within the XMLSerializer.serializeToStream()". 24) A use-after-free error exists within the ListenerManager when garbage collection is forced on certain data allocated in listener objects. 25) A use-after-free error exists within the Vibrate library related to the domDoc pointer. 26) A use-after-free error exists in the JavaScript Proxy class within the "obj_toSource()" function. Successful exploitation of vulnerabilities #1 through #11, #13 through #16, and #19 through #26 may allow execution of arbitrary code. SOLUTION: Update to fixed version. Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ PROVIDED AND/OR DISCOVERED BY: The vendor credits: 1) Christoph Diehl, Christian Holler, Mats Palmgren, and Chiaki Ishikawa 2) Bill Gianopoulos, Benoit Jacob, Christoph Diehl, Christian Holler, Gary Kwong, Robert O'Callahan, and Scoobidiver 3) Jesse Ruderman, Christian Holler, Julian Seward, and Scoobidiver 4-10) Abhishek Arya (Inferno), Google Chrome Security Team 11) miaubiz 12) Masato Kinugawa 13) Atte Kettunen, OUSPG 14) Jerry Baker 15) Olli Pettay 16) Boris Zbarsky 17, 18) Jesse Ruderman 19) pa_kt via ZDI 20) Sviatoslav Chagaev 21, 22) Mariusz Mlynski 23-26) regenrecht via ZDI ORIGINAL ADVISORY: https://www.mozilla.org/security/announce/2013/mfsa2013-01.html https://www.mozilla.org/security/announce/2013/mfsa2013-02.html https://www.mozilla.org/security/announce/2013/mfsa2013-03.html https://www.mozilla.org/security/announce/2013/mfsa2013-04.html https://www.mozilla.org/security/announce/2013/mfsa2013-05.html https://www.mozilla.org/security/announce/2013/mfsa2013-07.html https://www.mozilla.org/security/announce/2013/mfsa2013-08.html https://www.mozilla.org/security/announce/2013/mfsa2013-09.html https://www.mozilla.org/security/announce/2013/mfsa2013-10.html https://www.mozilla.org/security/announce/2013/mfsa2013-11.html https://www.mozilla.org/security/announce/2013/mfsa2013-12.html https://www.mozilla.org/security/announce/2013/mfsa2013-13.html https://www.mozilla.org/security/announce/2013/mfsa2013-14.html https://www.mozilla.org/security/announce/2013/mfsa2013-15.html https://www.mozilla.org/security/announce/2013/mfsa2013-16.html https://www.mozilla.org/security/announce/2013/mfsa2013-17.html https://www.mozilla.org/security/announce/2013/mfsa2013-18.html https://www.mozilla.org/security/announce/2013/mfsa2013-19.html OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. 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