Oval Definition:	oval:org.mitre.oval:def:12228
Revision Date: 2014-08-18 Version: 50 Title: Object Management Memory Corruption Vulnerability Description: Microsoft Internet Explorer 6, 7, and 8 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, as demonstrated by Stephen Fewer as the first of three chained vulnerabilities during a Pwn2Own competition at CanSecWest 2011, aka "Object Management Memory Corruption Vulnerability." Family: windows Class: vulnerability Status: ACCEPTED Reference(s): CVE-2011-1345 Platform(s): Microsoft Windows 7 Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Vista Microsoft Windows XP Product(s): Microsoft Internet Explorer 6 Microsoft Internet Explorer 7 Microsoft Internet Explorer 8 Definition Synopsis Internet Explorer 6 on XP x86 Microsoft Windows XP (32-bit) is installed AND Microsoft Internet Explorer 6 is installed AND Mshtml.dll version is less than 6.0.2900.6082 OR Internet Explorer 6 on XP x64, Server 2003 x86/x64/ia64 XP x64, Server 2003 x86/x64/ia64 Microsoft Windows XP x64 is installed OR Microsoft Windows Server 2003 (32-bit) is installed OR Microsoft Windows Server 2003 (x64) is installed OR Microsoft Windows Server 2003 (ia64) Gold is installed AND Microsoft Internet Explorer 6 is installed AND Mshtml.dll version is less than 6.0.3790.4835 OR Internet Explorer 7 on XP x86/x64, Server 2003 x86/x64/ia64 XP x86/x64, Server 2003 x86/x64/ia64 Microsoft Windows XP (32-bit) is installed OR Microsoft Windows XP x64 is installed OR Microsoft Windows Server 2003 (32-bit) is installed OR Microsoft Windows Server 2003 (x64) is installed OR Microsoft Windows Server 2003 (ia64) Gold is installed AND Microsoft Internet Explorer 7 is installed AND GDR or QFE Service branch Mshtml.dll version is less than 7.0.6000.17097 OR QFE Mshtml.dll version is greater than 7.0.6000.20000 AND Mshtml.dll version is less than 7.0.6000.21299 OR Internet Explorer 7 on Vista x86/x64, Server 2008 x86/x64/ia64 Vista x86/x64, Server 2008 x86/x64/ia64 Microsoft Windows Vista (32-bit) is installed OR Microsoft Windows Vista x64 Edition is installed OR Microsoft Windows Server 2008 (32-bit) is installed OR Microsoft Windows Server 2008 (64-bit) is installed OR Microsoft Windows Server 2008 (ia-64) is installed AND Microsoft Internet Explorer 7 is installed AND GDR or LDR Service branch Mshtml.dll version is less than 7.0.6001.18602 OR LDR Mshtml.dll version is greater than 7.0.6001.20000 AND Mshtml.dll version is less than 7.0.6001.22857 OR Internet Explorer 7 on Vista x86/x64, Server 2008 x86/x64/ia64 Vista x86/x64, Server 2008 x86/x64/ia64 Microsoft Windows Vista (32-bit) is installed OR Microsoft Windows Vista x64 Edition is installed OR Microsoft Windows Server 2008 (32-bit) is installed OR Microsoft Windows Server 2008 (64-bit) is installed OR Microsoft Windows Server 2008 (ia-64) is installed AND Microsoft Internet Explorer 7 is installed AND GDR or LDR Service branch Mshtml.dll version is less than 7.0.6002.18407 OR LDR Mshtml.dll version is greater than 7.0.6002.22000 AND Mshtml.dll version is less than 7.0.6002.22592 OR Internet Explorer 8 on XP x64/x86, Server 2003 x86/x64/ia64 XP x64,XP x86, Server 2003 x86/x64/ia64 Microsoft Windows XP (32-bit) is installed OR Microsoft Windows XP x64 is installed OR Microsoft Windows Server 2003 (32-bit) is installed OR Microsoft Windows Server 2003 (x64) is installed AND Microsoft Internet Explorer 8 is installed AND GDR or QFE Service branch Mshtml.dll version is less than 8.0.6001.19046 OR QFE Mshtml.dll version is greater than 8.0.6001.22000 AND Mshtml.dll version is less than 8.0.6001.23141 OR Internet Explorer 8 on all Vista x86/x64, all Server 2008 x86/x64 Vista x86/x64, all Server 2008 x86/x64 Microsoft Windows Vista (32-bit) is installed OR Microsoft Windows Vista x64 Edition is installed OR Microsoft Windows Server 2008 (32-bit) is installed OR Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Internet Explorer 8 is installed AND GDR or LDR Service branch Mshtml.dll version is less than 8.0.6001.19048 OR LDR Mshtml.dll version is greater than 8.0.6001.22000 AND Mshtml.dll version is less than 8.0.6001.23143 OR Internet Explorer 8 on Windows 7 x86/x64, Server 2008 R2 x64/ia64 Windows 7 x86/x64, Server 2008 R2 x64/ia64 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 OR Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND Microsoft Internet Explorer 8 is installed AND GDR or LDR Service branch Mshtml.dll version is less than 8.0.7600.16766 OR LDR Mshtml.dll version is greater than or equal 8.0.7600.20000 AND Mshtml.dll version is less than 8.0.7600.20908 OR Internet Explorer 8 on Windows 7 x86/x64, Server 2008 R2 x64/ia64 Windows 7 x86/x64, Server 2008 R2 x64/ia64 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 OR Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND Microsoft Internet Explorer 8 is installed AND GDR or LDR Service branch Mshtml.dll version is less than 8.0.7601.17573 OR LDR Mshtml.dll version is greater than or equal 8.0.7601.20000 AND Mshtml.dll version is less than 8.0.7601.21676
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