Mozilla Firefox Regular Expressions Heap Corruption
Severity: MEDIUM
CVE Identifier: CVE-2006-4566
Advisory Date: FEB 04, 2011
DESCRIPTION
There exists a memory corruption vulnerability in Mozilla Foundation?s family of browser products. The flaw is caused by a heap-based buffer overflow when parsing crafted regular expressions. A remote attacker can exploit this vulnerability to execute arbitrary code in the security context of the target browser.
TREND MICRO PROTECTION INFORMATION
Trend Micro Deep Security shields networks through Deep Packet Inspection (DPI) rules. Trend Micro customers using OfficeScan with Intrusion Defense Firewall (IDF) plugin are also protected from attacks using these vulnerabilities. Please refer to the filter number and filter name when applying appropriate DPI and/or IDF rules.
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