MS12-056: Vulnerability in JScript and VBScript engines could allow remote code execution: August 14, 2012

View products that this article applies to.

INTRODUCTION

Microsoft has released security bulletin MS12-056. To view the complete security bulletin, go to one of the following Microsoft websites:

Home users:
http://www.microsoft.com/security/pc-security/bulletins/201208.aspx
Skip the details: Download the updates for your home computer or laptop from the Microsoft Update website now:
http://update.microsoft.com/microsoftupdate/
IT professionals:
http://technet.microsoft.com/security/bulletin/MS12-056

How to obtain help and support for this security update

Help installing updates:
Support for Microsoft Update

Security solutions for IT professionals:
TechNet Security Troubleshooting and Support

Help protect your computer that is running Windows from viruses and malware:
Virus Solution and Security Center

Local support according to your country:
International Support

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More Information

Note If you are running Windows 7 or Windows Server 2008 R2 and you have Internet Explorer 9 installed, this update does not apply to you. Install security update 2722913 instead to protect against the CVE-2012-2523 issue that is described in MS12-056. For more information about security update 2722913, click the following article number to view the article in the Microsoft Knowledge Base:

2722913
MS12-052: Cumulative Security Update for Internet Explorer: August 14, 2012

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File hash information

Publisher file name	SHA1	SHA2
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-CHS.exe	193078A6D7479A72D93345B1CBFBD0D37F88BCE2	ED360D4160FF06E45BE68D3EAF9BAED69FD66C54E9DF4E4CFA076E8207079813
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-cht.exe	D73D1A29BD56771557270344A5F79A66F9C2208B	B1D905B3E603C69B666C318D3C7B95524A8AF943E9D7717F7A23A22CA513E527
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-deu.exe	13DDEFFB77939983F0C89BFC7523CA4FDE3A2DEB	A980B2675EA320E3852197CA05D2CD62D18E5D2F7CF8D57F8754E7C6F7A88369
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-ENU.exe	DA6A7924FAE2DAF8ABFE08DB7155CDDB709CCC41	6C504612833D9BEDD438FC53093B48C70C7788B454292629BC78409A2EA5D63A
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-fra.exe	A89600A3FF7CE5872055784B8EE78CB94D101EFF	E1A2E74B920DEC7CA99DB682FB438D7CD47DB49C8E338F7099A814318C6C311C
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-ita.exe	FFB020CF035F35E912640AF617DCB514576837F5	4B40409B6EAE6C9A1AE0A2F738ACFFF65F140DB095B9633D6613C9F6837F759F
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-kor.exe	AFEBFFF24C104247F8515C5CA01D934CB693F682	7DA6E443887ABA2094E8C916A99D40058E1A319BEDB3244A02628D9FEE6C37DB
IE8-WindowsServer2003.WindowsXP-KB2706045-x64-rus.exe	13C987F1EF147FA68E1E9CC8697F1EDC27AD2D74	6550DB6A20F295FD4BDE1BE5102BDE08489C9B9ECC6484E38900BB61948C969D
Windows6.1-KB2706045-ia64.msu	6D51C5CC48F2F7ECF17B20A725C2A9CFB9AC06B9	911AF713F257240BBF1ABE231F314036A0098245414EDFA80D5518667453F330
Windows6.1-KB2706045-x64.msu	FFC82084794531C27BD4A670408D2C4A4D038AD8	4F0643DC84A3362A1E423452C54733AFF0D6B6CF53ECB22272F5B0F521E9857F

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File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows XP and Windows Server 2003 File information

The files that apply to a specific milestone (SPn) and service branch (QFE, GDR) are noted in the "SP requirement" and "Service branch" columns.
GDR service branches contain only those fixes that are widely released to address widespread, critical issues. QFE service branches contain hotfixes in addition to widely released fixes.
In addition to the files that are listed in these tables, this software update also installs an associated security catalog file (KBnumber.cat) that is signed with a Microsoft digital signature.

For all supported x64-based versions of Windows Server 2003 and of Windows XP Professional x64 edition

File name	File version	File size	Date	Time	Platform	SP requirement	Service branch
Jscript.dll	5.8.6001.23380	818,176	23-Jun-2012	04:48	x64	SP2	SP2GDR
Vbscript.dll	5.8.6001.23380	610,816	23-Jun-2012	04:48	x64	SP2	SP2GDR
Wjscript.dll	5.8.6001.23380	727,040	23-Jun-2012	04:48	x86	SP2	SP2GDR\WOW
Wvbscript.dll	5.8.6001.23380	420,864	23-Jun-2012	04:48	x86	SP2	SP2GDR\WOW
Jscript.dll	5.8.6001.23380	818,176	23-Jun-2012	04:45	x64	SP2	SP2QFE
Vbscript.dll	5.8.6001.23380	610,816	23-Jun-2012	04:45	x64	SP2	SP2QFE
Wjscript.dll	5.8.6001.23380	727,040	23-Jun-2012	04:45	x86	SP2	SP2QFE\WOW
Wvbscript.dll	5.8.6001.23380	420,864	23-Jun-2012	04:45	x86	SP2	SP2QFE\WOW

Windows Vista and Windows Server 2008 File information

The files that apply to a specific product, milestone (SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
Version Product Milestone Service branch
6.0.6002.18xxx Windows Vista SP2 and Windows Server 2008 SP2 SP2 GDR
6.0.6002.22xxx Windows Vista SP2 and Windows Server 2008 SP2 SP2 LDR
GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files (attributes not listed) are signed with a Microsoft digital signature.

For all supported x64-based versions of Windows Vista and Windows Server 2008

File name	File version	File size	Date	Time	Platform
Jscript.dll	5.8.6001.19293	818,176	16-Jun-2012	06:58	x64
Jscript.dll	5.8.6001.23380	818,176	16-Jun-2012	07:53	x64
Vbscript.dll	5.8.6001.19293	610,816	16-Jun-2012	07:02	x64
Vbscript.dll	5.8.6001.23380	610,816	16-Jun-2012	07:57	x64
Jscript.dll	5.8.6001.19293	727,040	16-Jun-2012	11:14	x86
Jscript.dll	5.8.6001.23380	727,040	16-Jun-2012	07:46	x86
Vbscript.dll	5.8.6001.19293	420,864	16-Jun-2012	11:19	x86
Vbscript.dll	5.8.6001.23380	420,864	16-Jun-2012	07:52	x86

Additional File information for Windows Vista and Windows Server 2008

Additional files for all supported x64-based versions of Windows Vista and Windows Server 2008

File name	Amd64_18e93b130f54ebb5decf09e35c49339c_31bf3856ad364e35_8.0.6001.19293_none_b8191f896ce2ef9f.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Amd64_665589e0310c579a434524b0e43b7065_31bf3856ad364e35_8.0.6001.23380_none_fbd3e37e33cc0eaf.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Amd64_f576f54c59b01c044474addfdf847058_31bf3856ad364e35_8.0.6001.19293_none_813f1992689b460e.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Amd64_f744006b2a638aed79721a9cb054f322_31bf3856ad364e35_8.0.6001.23380_none_6e5d9a4a7fb30c34.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.6001.19293_none_c189372cc595754e.manifest
File version	Not Applicable
File size	42,910
Date (UTC)	16-Jun-2012
Time (UTC)	07:21
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.6001.23380_none_c21aa305deadad22.manifest
File version	Not Applicable
File size	42,910
Date (UTC)	16-Jun-2012
Time (UTC)	08:17
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_8.0.6001.19293_none_870351e4fc58218a.manifest
File version	Not Applicable
File size	55,545
Date (UTC)	16-Jun-2012
Time (UTC)	07:26
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_8.0.6001.23380_none_8794bdbe1570595e.manifest
File version	Not Applicable
File size	55,545
Date (UTC)	16-Jun-2012
Time (UTC)	08:23
Platform	Not Applicable

File name	Package_1_for_kb2706045_bf~31bf3856ad364e35~amd64~~8.0.1.0.mum
File version	Not Applicable
File size	2,866
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Package_1_for_kb2706045~31bf3856ad364e35~amd64~~8.0.1.0.mum
File version	Not Applicable
File size	4,751
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Package_for_kb2706045_ie8_0_bf~31bf3856ad364e35~amd64~~8.0.1.0.mum
File version	Not Applicable
File size	1,437
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Package_for_kb2706045_ie8_0~31bf3856ad364e35~amd64~~8.0.1.0.mum
File version	Not Applicable
File size	1,456
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Package_for_kb2706045_ie8_bf~31bf3856ad364e35~amd64~~8.0.1.0.mum
File version	Not Applicable
File size	1,414
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Package_for_kb2706045_ie8~31bf3856ad364e35~amd64~~8.0.1.0.mum
File version	Not Applicable
File size	1,433
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	Update-bf.mum
File version	Not Applicable
File size	1,433
Date (UTC)	18-Jun-2012
Time (UTC)	15:46
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.6001.19293_none_656a9ba90d380418.manifest
File version	Not Applicable
File size	42,892
Date (UTC)	16-Jun-2012
Time (UTC)	11:57
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.6001.23380_none_65fc078226503bec.manifest
File version	Not Applicable
File size	42,892
Date (UTC)	16-Jun-2012
Time (UTC)	08:14
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-vbscript_31bf3856ad364e35_8.0.6001.19293_none_2ae4b66143fab054.manifest
File version	Not Applicable
File size	55,527
Date (UTC)	16-Jun-2012
Time (UTC)	12:07
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-vbscript_31bf3856ad364e35_8.0.6001.23380_none_2b76223a5d12e828.manifest
File version	Not Applicable
File size	55,527
Date (UTC)	16-Jun-2012
Time (UTC)	08:20
Platform	Not Applicable

Windows 7 and Windows Server 2008 R2 File information

The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:

Version	Product	Milestone	Service branch
6.1.7600.16xxx	Windows 7 and Windows Server 2008 R2	RTM	GDR
6.1.7600.20xxx	Windows 7 and Windows Server 2008 R2	RTM	LDR
6.1.7601.17xxx	Windows 7 and Windows Server 2008 R2	SP1	GDR
6.1.7601.21xxx	Windows 7 and Windows Server 2008 R2	SP1	LDR

GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional File information for Windows 7 and Windows Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are critical to maintaining the state of the updated component. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File name	File version	File size	Date	Time	Platform
Jscript.dll	5.8.7600.17045	850,944	16-Jun-2012	05:25	x64
Jscript.dll	5.8.7600.21238	850,944	16-Jun-2012	05:29	x64
Jscript.dll	5.8.7601.17866	911,360	16-Jun-2012	05:15	x64
Jscript.dll	5.8.7601.22024	911,360	16-Jun-2012	05:29	x64
Vbscript.dll	5.8.7600.17045	609,792	16-Jun-2012	05:25	x64
Vbscript.dll	5.8.7600.21238	609,792	16-Jun-2012	05:30	x64
Vbscript.dll	5.8.7601.17866	609,792	16-Jun-2012	05:16	x64
Vbscript.dll	5.8.7601.22024	609,792	16-Jun-2012	05:32	x64
Jscript.dll	5.8.7600.17045	717,824	16-Jun-2012	04:36	x86
Jscript.dll	5.8.7600.21238	717,824	16-Jun-2012	04:29	x86
Jscript.dll	5.8.7601.17866	717,824	16-Jun-2012	04:26	x86
Jscript.dll	5.8.7601.22024	717,824	16-Jun-2012	04:13	x86
Vbscript.dll	5.8.7600.17045	428,032	16-Jun-2012	04:37	x86
Vbscript.dll	5.8.7600.21238	428,032	16-Jun-2012	04:30	x86
Vbscript.dll	5.8.7601.17866	428,032	16-Jun-2012	04:26	x86
Vbscript.dll	5.8.7601.22024	428,032	16-Jun-2012	04:13	x86
Jscript.dll	5.8.7600.17045	717,824	16-Jun-2012	04:36	x86
Jscript.dll	5.8.7600.21238	717,824	16-Jun-2012	04:29	x86
Jscript.dll	5.8.7601.17866	717,824	16-Jun-2012	04:26	x86
Jscript.dll	5.8.7601.22024	717,824	16-Jun-2012	04:13	x86

For all supported IA-64-based versions of Windows Server 2008 R2

File name	File version	File size	Date	Time	Platform
Jscript.dll	5.8.7600.17045	1,772,544	16-Jun-2012	04:18	IA-64
Jscript.dll	5.8.7600.21238	1,772,544	16-Jun-2012	04:30	IA-64
Jscript.dll	5.8.7601.17866	1,772,544	16-Jun-2012	04:17	IA-64
Jscript.dll	5.8.7601.22024	1,772,544	16-Jun-2012	04:22	IA-64
Vbscript.dll	5.8.7600.17045	1,157,632	16-Jun-2012	04:19	IA-64
Vbscript.dll	5.8.7600.21238	1,157,632	16-Jun-2012	04:31	IA-64
Vbscript.dll	5.8.7601.17866	1,157,632	16-Jun-2012	04:17	IA-64
Vbscript.dll	5.8.7601.22024	1,157,632	16-Jun-2012	04:22	IA-64
Jscript.dll	5.8.7600.17045	717,824	16-Jun-2012	04:36	x86
Jscript.dll	5.8.7600.21238	717,824	16-Jun-2012	04:29	x86
Jscript.dll	5.8.7601.17866	717,824	16-Jun-2012	04:26	x86
Jscript.dll	5.8.7601.22024	717,824	16-Jun-2012	04:13	x86
Vbscript.dll	5.8.7600.17045	428,032	16-Jun-2012	04:37	x86
Vbscript.dll	5.8.7600.21238	428,032	16-Jun-2012	04:30	x86
Vbscript.dll	5.8.7601.17866	428,032	16-Jun-2012	04:26	x86
Vbscript.dll	5.8.7601.22024	428,032	16-Jun-2012	04:13	x86

Additional File information for Windows 7 and Windows Server 2008 R2

Additional files for all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File name	Amd64_0d56aecf11032c2e2424fb4713435aa8_31bf3856ad364e35_8.0.7601.17866_none_9fabe441f277d609.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_11112be5743ac9be6069b07b963bc808_31bf3856ad364e35_6.1.7601.22024_none_761cd38094c0cf19.manifest
File version	Not Applicable
File size	710
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_1ae8d4966e29e76c332704e5fd2a164b_31bf3856ad364e35_8.0.7601.22024_none_b98b68b0925b57bb.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_1c8e9cfde3da5e553f003429b8649b7f_31bf3856ad364e35_8.0.7600.17045_none_5c2d45c07142a556.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_21165e3742d595d39bcb42abba9b905a_31bf3856ad364e35_8.0.7601.22024_none_6ddcfdbdd9e46279.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_25a331eca738ed13461707ab0a9dc97d_31bf3856ad364e35_6.1.7600.21238_none_0e48511b72864683.manifest
File version	Not Applicable
File size	710
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_2b020a33659f0a966be262ed7a3db891_31bf3856ad364e35_8.0.7600.21238_none_16fd35952f9bded2.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_3981db9a3fd19721aed6d0301d39e3b3_31bf3856ad364e35_6.1.7600.17045_none_b02e45be4a7f466f.manifest
File version	Not Applicable
File size	710
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_3cce43fe97aed83e0b40a524d7a4f37f_31bf3856ad364e35_8.0.7601.22024_none_a95182137e260089.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_460f77f894b7e2974a7db5e6db1f924d_31bf3856ad364e35_6.1.7601.17866_none_7b82be5e9a51ac59.manifest
File version	Not Applicable
File size	710
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_49d7ec788ee7b911a1f28c2c0095e4e1_31bf3856ad364e35_6.1.7600.17045_none_5d9fd3f9f60aaa48.manifest
File version	Not Applicable
File size	1,062
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_4ba84268000fac48642fb225c7e5728c_31bf3856ad364e35_8.0.7600.21238_none_5cf53747af579bc2.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_56c3d54deab5d2ec3632026d89c10cf3_31bf3856ad364e35_8.0.7600.17045_none_b02a8db106a27b9b.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_693e4ec8ca147ae8a30b2d4c3e245d54_31bf3856ad364e35_8.0.7600.21238_none_d21b0e22c4940f20.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_695c405833e475d1d5937b41a3983d92_31bf3856ad364e35_8.0.7601.17866_none_f28003cc92801a49.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_6e4b121927b32ad56c52c256a79d41a2_31bf3856ad364e35_8.0.7601.17866_none_c993476ffbe48c3a.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_7c9bec934cebdb855898c35d7022a18c_31bf3856ad364e35_6.1.7601.22024_none_6ad1b1de572d3837.manifest
File version	Not Applicable
File size	1,062
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_8b3e590114c9ee6bca6d8b2808a912d1_31bf3856ad364e35_8.0.7600.17045_none_f9b985fe234cdac5.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_a3dbdfede2ece25be3cb636b7d7e20de_31bf3856ad364e35_8.0.7601.22024_none_3a0575f279a5e48b.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_be4070f81512e93da35361609fa7fd16_31bf3856ad364e35_6.1.7600.21238_none_cf09dfd9d8dfa520.manifest
File version	Not Applicable
File size	1,062
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_c9c3b15438ec28e186938ebdb1c2ad93_31bf3856ad364e35_8.0.7600.21238_none_4e27a6d3161bf1d9.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_d06d951c909113ac1b94de51905e97b0_31bf3856ad364e35_6.1.7601.17866_none_07de55f39da0a733.manifest
File version	Not Applicable
File size	1,062
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_e2fde8b35a88bd09cbb35da59c571072_31bf3856ad364e35_8.0.7601.17866_none_0e48ce986e106f5a.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_ebfce74f90f56d3dd93969f0feac3873_31bf3856ad364e35_8.0.7600.17045_none_ecbd611fb3a0947c.manifest
File version	Not Applicable
File size	709
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.17045_none_f9ba44ab87b70899.manifest
File version	Not Applicable
File size	22,976
Date (UTC)	16-Jun-2012
Time (UTC)	06:03
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.21238_none_fa51b426a0c9d59e.manifest
File version	Not Applicable
File size	22,976
Date (UTC)	16-Jun-2012
Time (UTC)	05:57
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.17866_none_fb8c2be784ec8fa3.manifest
File version	Not Applicable
File size	22,976
Date (UTC)	16-Jun-2012
Time (UTC)	05:47
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.22024_none_fc3edff09debc03d.manifest
File version	Not Applicable
File size	22,976
Date (UTC)	16-Jun-2012
Time (UTC)	06:08
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.17045_none_a47a182c4777bc58.manifest
File version	Not Applicable
File size	32,316
Date (UTC)	16-Jun-2012
Time (UTC)	06:06
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.21238_none_a51187a7608a895d.manifest
File version	Not Applicable
File size	32,316
Date (UTC)	16-Jun-2012
Time (UTC)	06:02
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.17866_none_a64bff6844ad4362.manifest
File version	Not Applicable
File size	32,316
Date (UTC)	16-Jun-2012
Time (UTC)	05:51
Platform	Not Applicable

File name	Amd64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.22024_none_a6feb3715dac73fc.manifest
File version	Not Applicable
File size	32,316
Date (UTC)	16-Jun-2012
Time (UTC)	06:12
Platform	Not Applicable

File name	Package_10_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	1,962
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_10_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,896
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_1_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,403
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_1_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,829
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_2_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,249
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_2_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,602
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_3_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,231
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_3_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,588
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_4_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,875
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_4_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	6,368
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_5_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	1,776
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_5_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	4,083
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_6_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,403
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_6_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,833
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_7_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,642
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_7_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,204
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_8_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	2,630
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_8_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,184
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_9_for_kb2706045_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,075
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_9_for_kb2706045~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	6,167
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_rtm_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,926
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_rtm~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	4,030
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_sp1_bf~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,023
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_sp1~31bf3856ad364e35~amd64~~6.1.1.0.mum
File version	Not Applicable
File size	3,093
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Update-bf.mum
File version	Not Applicable
File size	3,834
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.17045_none_040eeefdbc17ca94.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:54
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.21238_none_04a65e78d52a9799.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:47
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.17866_none_05e0d639b94d519e.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:44
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.22024_none_06938a42d24c8238.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:28
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.17045_none_aecec27e7bd87e53.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:55
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.21238_none_af6631f994eb4b58.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:47
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.17866_none_b0a0a9ba790e055d.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:44
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.22024_none_b1535dc3920d35f7.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:29
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.17045_none_9d9ba927cf599763.manifest
File version	Not Applicable
File size	22,972
Date (UTC)	16-Jun-2012
Time (UTC)	05:01
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.21238_none_9e3318a2e86c6468.manifest
File version	Not Applicable
File size	22,972
Date (UTC)	16-Jun-2012
Time (UTC)	05:04
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.17866_none_9f6d9063cc8f1e6d.manifest
File version	Not Applicable
File size	22,972
Date (UTC)	16-Jun-2012
Time (UTC)	04:57
Platform	Not Applicable

File name	X86_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.22024_none_a020446ce58e4f07.manifest
File version	Not Applicable
File size	22,972
Date (UTC)	16-Jun-2012
Time (UTC)	04:42
Platform	Not Applicable

Additional files for all supported IA-64-based versions of Windows Server 2008 R2

File name	Ia64_048155853ddbd5234d3b87d347edc78c_31bf3856ad364e35_8.0.7600.21238_none_162cfedd5cf47629.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_1c2617c433f2ab6800fd78c1348f618f_31bf3856ad364e35_8.0.7600.17045_none_ead7bcad621a2220.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_2d056096e1381994f7ec944d0d25d5f5_31bf3856ad364e35_6.1.7601.22024_none_5ec212b4317140f3.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_5043a4ef95d1e15941a352b9143313ae_31bf3856ad364e35_6.1.7601.17866_none_9ca2ee757814b8c3.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_a8acc4fe32c7505bcf29dc45b5479798_31bf3856ad364e35_8.0.7601.22024_none_3c8fdbdc345c05fa.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_d11f9fcb5831b48696a2c1560625e1c4_31bf3856ad364e35_6.1.7600.21238_none_af07fa165ccbaddb.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_e2e314be1b68880d68e2740c4d8a93cd_31bf3856ad364e35_6.1.7600.17045_none_1c53c5dd18fdc7cf.manifest
File version	Not Applicable
File size	1,060
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_e3187312863e619f04e61e08d40d9bd7_31bf3856ad364e35_8.0.7601.17866_none_0d6738595cd5ca5e.manifest
File version	Not Applicable
File size	1,058
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.17045_none_9d9d4d1dcf57a05f.manifest
File version	Not Applicable
File size	22,974
Date (UTC)	16-Jun-2012
Time (UTC)	05:58
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.21238_none_9e34bc98e86a6d64.manifest
File version	Not Applicable
File size	22,974
Date (UTC)	16-Jun-2012
Time (UTC)	05:48
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.17866_none_9f6f3459cc8d2769.manifest
File version	Not Applicable
File size	22,974
Date (UTC)	16-Jun-2012
Time (UTC)	05:45
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.22024_none_a021e862e58c5803.manifest
File version	Not Applicable
File size	22,974
Date (UTC)	16-Jun-2012
Time (UTC)	05:33
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.17045_none_485d209e8f18541e.manifest
File version	Not Applicable
File size	32,314
Date (UTC)	16-Jun-2012
Time (UTC)	06:01
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.21238_none_48f49019a82b2123.manifest
File version	Not Applicable
File size	32,314
Date (UTC)	16-Jun-2012
Time (UTC)	05:53
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.17866_none_4a2f07da8c4ddb28.manifest
File version	Not Applicable
File size	32,314
Date (UTC)	16-Jun-2012
Time (UTC)	05:48
Platform	Not Applicable

File name	Ia64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.22024_none_4ae1bbe3a54d0bc2.manifest
File version	Not Applicable
File size	32,314
Date (UTC)	16-Jun-2012
Time (UTC)	05:37
Platform	Not Applicable

File name	Package_1_for_kb2706045_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,026
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_1_for_kb2706045~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	3,172
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_2_for_kb2706045_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,008
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_2_for_kb2706045~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	3,158
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_3_for_kb2706045_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,221
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_3_for_kb2706045~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,973
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_4_for_kb2706045_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,209
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_4_for_kb2706045~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	2,953
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_rtm_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,924
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_rtm~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,961
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_sp1_bf~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,902
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Package_for_kb2706045_sp1~31bf3856ad364e35~ia64~~6.1.1.0.mum
File version	Not Applicable
File size	1,938
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Update-bf.mum
File version	Not Applicable
File size	2,321
Date (UTC)	18-Jun-2012
Time (UTC)	17:27
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.17045_none_040eeefdbc17ca94.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:54
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7600.21238_none_04a65e78d52a9799.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:47
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.17866_none_05e0d639b94d519e.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:44
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-jscript_31bf3856ad364e35_8.0.7601.22024_none_06938a42d24c8238.manifest
File version	Not Applicable
File size	21,126
Date (UTC)	16-Jun-2012
Time (UTC)	04:28
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.17045_none_aecec27e7bd87e53.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:55
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7600.21238_none_af6631f994eb4b58.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:47
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.17866_none_b0a0a9ba790e055d.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:44
Platform	Not Applicable

File name	Wow64_microsoft-windows-scripting-vbscript_31bf3856ad364e35_6.1.7601.22024_none_b1535dc3920d35f7.manifest
File version	Not Applicable
File size	31,732
Date (UTC)	16-Jun-2012
Time (UTC)	04:29
Platform	Not Applicable

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Applies to:

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Keywords: kb, atdownload, kbbug, kbexpertiseinter, kbfix, kblangall, kbmustloc, kbsecbulletin, kbsecreview, kbsecurity, kbsecvulnerability, kbsurveynew

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Article Info

Article ID	:	2706045
Revision	:	1
Created on	:	1/7/2017
Published on	:	10/11/2012
Exists online	:	False
Views	:	1200

Microsoft KB Archive Search

MS12-056: Vulnerability in JScript and VBScript engines could allow remote code execution: August 14, 2012

INTRODUCTION

How to obtain help and support for this security update

More Information

File hash information

File information

Windows XP and Windows Server 2003 File information

For all supported x64-based versions of Windows Server 2003 and of Windows XP Professional x64 edition

Windows Vista and Windows Server 2008 File information

For all supported x64-based versions of Windows Vista and Windows Server 2008

Additional File information for Windows Vista and Windows Server 2008

Additional files for all supported x64-based versions of Windows Vista and Windows Server 2008

Windows 7 and Windows Server 2008 R2 File information

For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

For all supported IA-64-based versions of Windows Server 2008 R2

Additional File information for Windows 7 and Windows Server 2008 R2

Additional files for all supported x64-based versions of Windows 7 and Windows Server 2008 R2

Additional files for all supported IA-64-based versions of Windows Server 2008 R2

Applies to: