Trend Micro Security

OpenLDAP LDAP Server BIND Request DoS

2011年2月15日
  危険度: : 中
  CVE識別番号: CVE-2006-5779

  概要

 OpenLDAP before 2.3.29 allows remote attackers to cause a denial of service (daemon crash) via LDAP BIND requests with long authcid names, which triggers an assertion failure.

  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: 1000847
  Trend Micro Deep Security DPI Rule Name: 1000847 - OpenLDAP LDAP Server BIND Request DoS

  影響を受けるソフトウェア

  • OpenLDAP OpenLDAP 2.3.27_2_2006-10-18
  • OpenLDAP OpenLDAP 2.3.28_2006-10-22
  • OpenLDAP OpenLDAP 2.3.28_2_2006-10-22
  • OpenLDAP OpenLDAP 2.3.28_E1.0.0