Mozilla Firefox Layout Engine pathSegList.getItem Memory Corruption
Severity: CRITICAL
CVE Identifier: CVE-2007-2867
Advisory Date: FEB 15, 2011
DESCRIPTION
Multiple vulnerabilities in the layout engine for Mozilla Firefox 1.5.x before 1.5.0.12 and 2.x before 2.0.0.4, Thunderbird 1.5.x before 1.5.0.12 and 2.x before 2.0.0.4, and SeaMonkey 1.0.9 and 1.1.2 allow remote attackers to cause a denial of service (crash) via vectors related to dangling pointers, heap corruption, signed/unsigned, and other issues.
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.
SOLUTION
Trend Micro Deep Security DPI Rule Number: 1001006
Trend Micro Deep Security DPI Rule Name: 1001006 - Mozilla Firefox Layout Engine pathSegList.getItem Memory Corruption
AFFECTED SOFTWARE AND VERSION
- Mozilla Firefox 1.5
- Mozilla Firefox 1.5.0.1
- Mozilla Firefox 1.5.0.10
- Mozilla Firefox 1.5.0.11
- Mozilla Firefox 1.5.0.2
- Mozilla Firefox 1.5.0.3
- Mozilla Firefox 1.5.0.4
- Mozilla Firefox 1.5.0.5
- Mozilla Firefox 1.5.0.6
- Mozilla Firefox 1.5.0.7
- Mozilla Firefox 1.5.0.8
- Mozilla Firefox 1.5.0.9
- Mozilla Firefox 1.5.1
- Mozilla Firefox 1.5.2
- Mozilla Firefox 1.5.3
- Mozilla Firefox 1.5.4
- Mozilla Firefox 1.5.5
- Mozilla Firefox 1.5.6
- Mozilla Firefox 1.5.7
- Mozilla Firefox 1.5.8
- Mozilla Firefox 2.0
- Mozilla Firefox 2.0.0.1
- Mozilla Firefox 2.0.0.2
- Mozilla Firefox 2.0.0.3
- Mozilla SeaMonkey 1.0.3
- Mozilla SeaMonkey 1.0.4
- Mozilla SeaMonkey 1.0.9
- Mozilla SeaMonkey 1.1.2
- Mozilla Thunderbird 1.5
- Mozilla Thunderbird 1.5.0.1
- Mozilla Thunderbird 1.5.0.10
- Mozilla Thunderbird 1.5.0.11
- Mozilla Thunderbird 1.5.0.2
- Mozilla Thunderbird 1.5.0.3
- Mozilla Thunderbird 1.5.0.4
- Mozilla Thunderbird 1.5.0.6
- Mozilla Thunderbird 1.5.0.7
- Mozilla Thunderbird 1.5.0.8
- Mozilla Thunderbird 1.5.0.9
- Mozilla Thunderbird 1.5.1
- Mozilla Thunderbird 1.5.2
- Mozilla Thunderbird 2.0.0.0
- Mozilla Thunderbird 2.0.0.1
- Mozilla Thunderbird 2.0.0.2
- Mozilla Thunderbird 2.0.0.3