Microsoft IIS Malformed HTTP HOST Header Field Denial Of Service Vulnerability
Schweregrad: : Medium
Identificador(es) CVE: : CVE-2002-1908
Data do informe: 15 fevereiro 2011
Descrição
Microsoft IIS 5.0 and 5.1 allows remote attackers to cause a denial of service (CPU consumption) via an HTTP request with a Host header that contains a large number of "/" (forward slash) characters.
Exposição das informações
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.
Solução
Trend Micro Deep Security DPI Rule Number: 1000440
Trend Micro Deep Security DPI Rule Name: 1000440 - Microsoft IIS Malformed HTTP HOST Header Field Denial Of Service Vulnerability
Software infectado e versão:
- Microsoft IIS 5.0
- Microsoft IIS 5.1