McAfee GroupShield for Microsoft Exchange X-header Scan Evasion Vulnerability
Publish date: 10 de febrero de 2011
Gravedad: Crítico
Identificadores de CVE : CVE-2009-1491
Fecha recomendada: 10 de febrero de 2011
Descripción
McAfee GroupShield for Microsoft Exchange on Exchange Server 2000, and possibly other anti-virus or anti-spam products from McAfee or other vendors, does not scan X- headers for malicious content, which allows remote attackers to bypass virus detection via a crafted message, as demonstrated by a message with an X-Testing header and no message body.
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: 1003501
Trend Micro Deep Security DPI Rule Name: 1003501 - McAfee GroupShield For Microsoft Exchange X-header Scan Evasion Vulnerability
Software y versión afectados
- mcafee groupshield