Severity: : Critical
  CVE Kennungen: : CVE-2009-2494,MS09-037
  Advisory Date: 04 de февраля de 2011

  DESCRIPTION

The Active Template Library (ATL) in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 Gold and SP2 allows remote attackers to execute arbitrary code via vectors related to erroneous free operations after reading a variant from a stream and deleting this variant, aka "ATL Object Type Mismatch Vulnerability."

  INFORMATION EXPOSURE

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.

  AFFECTED SOFTWARE AND VERSION:

  • Microsoft Windows_2000
  • Microsoft Windows_Server_2003
  • Microsoft Windows_Server_2008
  • Microsoft Windows_Vista
  • Microsoft Windows_XP