Trend Micro Security

Novell eDirectory HTTP 'Connection' Header Denial Of Service Vulnerability

2011年2月15日
  危険度: : 中
  CVE識別番号: CVE-2008-0927

  概要

 dhost.exe in Novell eDirectory 8.7.3 before sp10 and 8.8.2 allows remote attackers to cause a denial of service (CPU consumption) via an HTTP request with (1) multiple Connection headers or (2) a Connection header with multiple comma-separated values.  NOTE: this might be similar to CVE-2008-1777.

  トレンドマイクロの対策

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.

  対応方法

  Trend Micro Deep Security DPI Rule Number: 1002467
  Trend Micro Deep Security DPI Rule Name: 1002467 - Novell eDirectory HTTP 'Connection' Header Denial Of Service Vulnerability

  影響を受けるソフトウェア

  • Novell eDirectory 8.7.3.9
  • Novell eDirectory 8.8.2