Microsoft Internet Explorer HTML Objects Memory Corruption Remote Vulnerability

Publish date: February 15, 2011
  Severity: CRITICAL
  CVE Identifier: CVE-2009-1530,MS09-019
  Advisory Date: FEB 15, 2011

  DESCRIPTION

 Use-after-free vulnerability in Microsoft Internet Explorer 7 for Windows XP SP2 and SP3; 7 for Server 2003 SP2; 7 for Vista Gold, SP1, and SP2; and 7 for Server 2008 SP2 allows remote attackers to execute arbitrary code by repeatedly adding HTML document nodes and calling event handlers, which triggers an access of an object that (1) was not properly initialized or (2) is deleted, aka "HTML Objects Memory Corruption Vulnerability."

  TREND MICRO PROTECTION INFORMATION

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.

  SOLUTION

  Trend Micro Deep Security DPI Rule Number: 1003555
  Trend Micro Deep Security DPI Rule Name: 1003555 - Microsoft Internet Explorer HTML Objects Memory Corruption Remote Vulnerability

  AFFECTED SOFTWARE AND VERSION

  • microsoft ie 5.01
  • microsoft ie 8
  • microsoft internet_explorer 6
  • microsoft internet_explorer 7

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