Trend Micro OfficeScan NULL Pointer DoS
Severity: MEDIUM
CVE Identifier: CVE-2008-1366
Advisory Date: FEB 15, 2011
DESCRIPTION
Trend Micro OfficeScan Corporate Edition 8.0 Patch 2 build 1189 and earlier, and 7.3 Patch 3 build 1314 and earlier, allows remote attackers to cause a denial of service (process consumption) via (1) an HTTP request without a Content-Length header or (2) invalid characters in unspecified CGI arguments, which triggers a NULL pointer dereference.
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: 1002074
Trend Micro Deep Security DPI Rule Name: 1002074 - Trend Micro OfficeScan NULL Pointer DoS
AFFECTED SOFTWARE AND VERSION
- Trend Micro OfficeScan Corporate Edition 7.3_Patch3_build1314
- Trend Micro OfficeScan Corporate Edition 8.0_Patch2_build1189