Microsoft IIS Malformed HTTP HOST Header Field Denial Of Service Vulnerability
Gravedad: Medio
Identificadores de CVE : CVE-2002-1908
Fecha recomendada: 15 de febrero de 2011
Descripción
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.
Revelación de la información
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.
Soluciones
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 y versión afectados
- Microsoft IIS 5.0
- Microsoft IIS 5.1