危険度: 緊急
  CVE識別番号: CVE-2006-5559,MS07-009
  情報公開日: 2 15, 2011

  概要

 The Execute method in the ADODB.Connection 2.7 and 2.8 ActiveX control objects (ADODB.Connection.2.7 and ADODB.Connection.2.8) in the Microsoft Data Access Components (MDAC) 2.5 SP3, 2.7 SP1, 2.8, and 2.8 SP1 does not properly track freed memory when the second argument is a BSTR, which allows remote attackers to cause a denial of service (Internet Explorer crash) and possibly execute arbitrary code via certain strings in the second and third arguments.

  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: 1000946
  Trend Micro Deep Security DPI Rule Name: 1000946 - Microsoft Windows MDAC ActiveX Vulnerability

  影響を受けるソフトウェア

  • Microsoft Data Access Components 2.5 SP3
  • Microsoft Data Access Components 2.7 SP1
  • Microsoft Data Access Components 2.8
  • Microsoft Data Access Components 2.8 SP1