Oval Definition:oval:org.mitre.oval:def:1816
Revision Date:2012-11-19Version:50
Title:MsgBox (CSRSS) Remote Code Execution Vulnerability
Description:Double free vulnerability in Microsoft Windows 2000, XP, 2003, and Vista allows local users to gain privileges by calling the MessageBox function with a MB_SERVICE_NOTIFICATION message with crafted data, which sends a HardError message to Client/Server Runtime Server Subsystem (CSRSS) process, which is not properly handled when invoking the UserHardError and GetHardErrorText functions in WINSRV.DLL.
Family:windowsClass:vulnerability
Status:ACCEPTEDReference(s):CVE-2006-6696
Platform(s):Microsoft Windows 2000
Microsoft Windows Server 2003
Microsoft Windows Vista
Microsoft Windows XP
Product(s):
Definition Synopsis
  • Windows 2000 SP4
  • Microsoft Windows 2000 SP4 or later is installed
  • AND The version of winsrv.dll is less than 5.0.2195.7135.
  • OR Windows XP SP2
  • Microsoft Windows XP (x86) SP2 is installed
  • AND The version of winsrv.dll is less than 5.1.2600.3103.
  • OR Windows XP SP1 x64
  • Microsoft Windows XP SP1 (64-bit) is installed
  • AND The version of winsrv.dll is less than 5.2.3790.2902.
  • OR Windows XP SP2 x64
  • Microsoft Windows XP x64 Edition SP2 is installed
  • AND The version of winsrv.dll is less than 5.2.3790.4043.
  • OR Windows Server 2003 Gold versions
  • Windows Server 2003 x86/ia64
  • Microsoft Windows Server 2003 (x86) Gold is installed
  • OR Microsoft Windows Server 2003 (ia64) Gold is installed
  • AND The version of winsrv.dll is less than 5.2.3790.658.
  • OR Windows Server 2003 SP1 versions
  • Windows Server 2003 x86/x64/ia64 SP1
  • Microsoft Windows Server 2003 SP1 (x86) is installed
  • OR Microsoft Windows Server 2003 SP1 (x64) is installed
  • OR Microsoft Windows Server 2003 SP1 for Itanium is installed
  • AND The version of winsrv.dll is less than 5.2.3790.2902.
  • OR Windows Server 2003 Service Pack 2 x86/x64/ia64 and winsrv.dll
  • Windows Server 2003 Service Pack 2 x86/x64/ia64
  • Microsoft Windows Server 2003 SP2 (x86) is installed
  • OR Microsoft Windows Server 2003 SP2 (x64) is installed
  • OR Microsoft Windows Server 2003 (ia64) SP2 is installed
  • AND The version of winsrv.dll is less than 5.2.3790.4043.
  • OR Windows Vista
  • Windows Vista x86/x64
  • Microsoft Windows Vista is installed
  • OR Microsoft Windows Vista x64 Edition is installed
  • AND GRD/LDR version Check
  • The version of winsrv.dll is less than 6.0.6000.16445.
  • OR LDR version check
  • the version of winsrv.dll is greater than or equal 6.0.6000.20000
  • AND the version of winsrv.dll is less than 6.0.6000.20544
  • BACK