Oval Definition:oval:org.mitre.oval:def:14281
Revision Date:2014-03-03Version:48
Title:Windows Media Player DVR-MS Memory Corruption Vulnerability
Description:ENCDEC.DLL in Windows Media Player and Media Center in Microsoft Windows XP SP2 and SP3, Windows Vista SP2, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code via a crafted .dvr-ms file, aka "Windows Media Player DVR-MS Memory Corruption Vulnerability."
Family:windowsClass:vulnerability
Status:ACCEPTEDReference(s):CVE-2011-3401
Platform(s):Microsoft Windows 7
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows Vista
Microsoft Windows XP
Product(s):
Definition Synopsis
  • Vulnerable Windows XP Media Center Edition 2005 Service Pack 3
  • Microsoft Windows XP (x86) SP3 is installed
  • AND Media Center is installed
  • AND NOT the patch KB2619340 is installed
  • OR Vulnerable Microsoft Windows XP (x86) SP3
  • Microsoft Windows XP (x86) SP3 is installed
  • AND the version of Encdec.dll is less than 6.5.2600.6161
  • OR Vulnerable Microsoft Windows XP x64 SP2
  • Microsoft Windows XP x64 Edition SP2 is installed
  • AND Vulnerable version of Wencdec.dll or Encdec.dll
  • the version of %SystemRoot%\SysWOW64\Wencdec.dll is less than 6.5.3790.4916
  • OR the version of %SystemRoot%\SysWOW64\Encdec.dll is less than 6.5.3790.4916
  • OR Vulnerable Microsoft Windows Vista SP2 x86/x64
  • Microsoft Windows Vista SP2 x86/x64
  • Microsoft Windows Vista (32-bit) Service Pack 2 is installed
  • OR Microsoft Windows Vista x64 Edition Service Pack 2 is installed
  • AND GDR or LDR Service branch
  • the version of Encdec.dll is less than 6.6.6002.18528
  • OR LDR
  • the version of Encdec.dll is less than 6.6.6002.22726
  • AND the version of Encdec.dll is greater than or equal 6.6.6002.22000
  • OR Vulnerable Microsoft Windows 7 x86/x64, Windows Server 2008 R2 x64
  • Microsoft Windows 7 x86/x64, Windows Server 2008 R2 x64
  • Microsoft Windows 7 (32-bit) is installed
  • OR Microsoft Windows 7 x64 Edition is installed
  • OR Microsoft Windows Server 2008 R2 x64 Edition is installed
  • AND GDR or LDR Service branch
  • the version of Encdec.dll is less than 6.6.7600.16899
  • OR LDR
  • the version of Encdec.dll is less than 6.6.7600.21070
  • AND the version of Encdec.dll is greater than or equal to 6.6.7600.20000
  • OR Vulnerable Microsoft Windows 7 x86/x64 SP1, Windows Server 2008 R2 x64 SP1
  • Microsoft Windows 7 x86/x64 SP1, Windows Server 2008 R2 x64 SP1
  • Microsoft Windows 7 (32-bit) Service Pack 1 is installed
  • OR Microsoft Windows 7 x64 Service Pack 1 is installed
  • OR Microsoft Windows Server 2008 R2 x64 Service Pack 1 is installed
  • AND GDR or LDR Service branch
  • the version of Encdec.dll is less than 6.6.7601.17708
  • OR LDR
  • the version of Encdec.dll is less than 6.6.7601.21840
  • AND the version of Encdec.dll is greater than or equal to 6.6.7601.21000
  • BACK