CVE-2010-1987 Information

Description

Mozilla Firefox 3.6.3 on Windows XP SP3 allows remote attackers to cause a denial of service (memory consumption out-of-bounds read and application crash) via JavaScript code that appends long strings to the content of a P element and performs certain other string concatenation and substring operations related to the DoubleWideCharMappedString class in USP10.dll and the gfxWindowsFontGroup::GetUnderlineOffset function in xul.dll a different vulnerability than CVE-2009-1571.

Reference

http://osvdb.org/64790 http://www.exploit-db.com/exploits/12678 http://www.securityfocus.com/archive/1/511329/100/0/threaded http://www.x90c.org/advisories/firefox_3.6.3_crash_advisory.txt https://exchange.xforce.ibmcloud.com/vulnerabilities/58762 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A12013