MS13-015: Vulnerability in the .NET Framework could allow elevation of privilege: February 12, 2013

Article ID: 2800277

Applies to

This article applies to the following:
  • Microsoft .NET Framework 4.5 when used with:
    • Windows 8
    • Windows Server 2012
    • Windows 7 Service Pack 1
    • Windows Server 2008 R2 Service Pack 1
    • Windows Vista Service Pack 2
    • Windows Server 2008 Service Pack 2
  • Microsoft .NET Framework 4 when used with:
    • Windows 7
    • Windows 7 Service Pack 1
    • Windows Server 2008 R2
    • Windows Server 2008 R2 Service Pack 1
    • Windows Vista Service Pack 2
    • Windows Server 2008 Service Pack 2
    • Windows XP Service Pack 3
    • Windows Server 2003 Service Pack 2
  • Microsoft .NET Framework 3.5.1 when used with:
    • Windows 7
    • Windows 7 Service Pack 1
    • Windows Server 2008 R2
    • Windows Server 2008 R2 Service Pack 1
  • Microsoft .NET Framework 3.5 when used with:
    • Windows 8
    • Windows Server 2012
  • Microsoft .NET Framework 2.0 Service Pack 2 when used with:
    • Windows Vista Service Pack 2
    • Windows Server 2008 Service Pack 2
    • Microsoft Windows XP Service Pack 3
    • Microsoft Windows Server 2003 Service Pack 2
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On This Page

Introduction

Microsoft has released security bulletin MS13-015. You can view the complete security bulletin by going to one of the following Microsoft websites:
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How to obtain help and support for this security update

Help installing updates: Support for Microsoft Update
(http://support.microsoft.com/ph/6527)


Security solutions for IT professionals: TechNet Security Troubleshooting and Support
(http://technet.microsoft.com/security/bb980617.aspx)


Help protect your Windows-based computer from viruses and malware: Virus Solution and Security Center
(http://support.microsoft.com/contactus/cu_sc_virsec_master)


Local support according to your country: International Support
(http://support.microsoft.com/common/international.aspx)
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More information

More information about this update

The following Microsoft Knowledge Base articles contain more information about this update as it relates to individual product versions. The articles may contain information that is specific to the individual updates, such as download URLs, prerequisites, and command-line switches.

The Microsoft .NET Framework 4.5
  • 2789649
    (http://support.microsoft.com/kb/2789649/ )
    MS13-015: Description of the security update for the .NET Framework 4.5 on Windows 8 and Windows Server 2012: February 12, 2013
  • 2789648
    (http://support.microsoft.com/kb/2789648/ )
    MS13-015: Description of the security update for the .NET Framework 4.5 on Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1, Windows Vista Service Pack 2, and Windows Server 2008 Service Pack 2: February 12, 2013
The Microsoft .NET Framework 4
  • 2789642
    (http://support.microsoft.com/kb/2789642/ )
    MS13-015: Description of the security update for the .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2: February 12, 2013
The Microsoft .NET Framework 3.5.1
  • 2789644
    (http://support.microsoft.com/kb/2789644/ )
    MS13-015: Description of the security update for the .NET Framework 3.5.1 on Windows 7 and Windows Server 2008 R2: February 12, 2013
  • 2789645
    (http://support.microsoft.com/kb/2789645/ )
    MS13-015: Description of the security update for the .NET Framework 3.5.1 on Windows 7 Service Pack 1 and Windows Server 2008 R2 Service Pack 1: February 12, 2013
The Microsoft .NET Framework 3.5
  • 2789650
    (http://support.microsoft.com/kb/2789650/ )
    MS13-015: Description of the security update for the .NET Framework 3.5 on Windows 8 and Windows Server 2012: February 12, 2013
The Microsoft .NET Framework 2.0
  • 2789646
    (http://support.microsoft.com/kb/2789646/ )
    MS13-015: Description of the security update for the .NET Framework 2.0 Service Pack 2 on Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2: February 12, 2013
  • 2789643
    (http://support.microsoft.com/kb/2789643/ )
    MS13-015: Description of the security update for the .NET Framework 2.0 Service Pack 2 on Windows XP and Windows Server 2003: February 12, 2013
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Update replacement information

Update replacement information for each specific update can be found in the Knowledge Base articles that correspond to this update.
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File hash information

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File nameSHA1 hashSHA256 hash
NDP20SP2-KB2789643-IA64.exe2DEC8694A4DF6760215AC9AB49DD90E6A6E36B4C7E5BD907D45DBA21551BC860EF7F4BC2C5D153FC848F6B0A1E419C87BF18386E
NDP20SP2-KB2789643-x64.exeD896D551E623EBC82370BE7C82687C2D60DF4F944C803150739978001F9D04F54DF4B59E1AE611829D046C26C93FB844563B9532
NDP20SP2-KB2789643-x86.exe252AF3B6F715B2446FAC3B169B1AA9711BCE6BFD67E1373790431DE63A410380C7E7C8D76EA037F343C9CE115D8EE887A591E404
NDP40-KB2789642-IA64.exe301743894B1DAACD43C520669B08467ABC787949BF3E6A7F96B25C0BB8370EFAE41571CB4F28E56FE69BEB1FB5F19CD35C0F9521
NDP40-KB2789642-x64.exeEA048475842CD169FD371AB3AE75D386DDFCBA839594FDD40A3D4107C5B803473BC39F0A31D0F872C5B4DC7A3B7DC77A251733A2
NDP40-KB2789642-x86.exe3A1D5C9A88C876B3F5A066B8A0AA34334B3A97D0C819F9BB5C8F7F7566C7C477B7FCE85E877368226B90ACDFC9D2EAE6FAF71900
NDP45-KB2789648-x64.exe3C9EC5BE0B45ABFC4BA02BC833F30878231584C155647149DDFC836B25345FCBA2FBEB30A1066FFAFB75E7AA8EC89A9E779F4F91
NDP45-KB2789648-x86.exe00DFDB242D7A75A806FA729EC15BA752B47AADF996B2FB3C7E719F8D1DFB3362835495BCECAD57819BF0374C1486D656B5D76577
Windows6.0-KB2789646-ia64.msuA34049F8883E7D3164FC0E17A8F1C8A2A07C548028FDE8005E2C5420E5E502975365755C50F2D44CCE826CBF2D42D78413BB254A
Windows6.0-KB2789646-x64.msuEBF043D42834A8D56F9E146078819FACB08BBA883E0A25A7BFEF82CF9D4E0371BC84B259DC61FAA871FA0AEEBC18209D13753155
Windows6.0-KB2789646-x86.msu920581CE1545A4F04FF58869EA556955252AE91192CCD45832E75988A13A96EAF011796DAC20F6990FAA6A534C1ADD865B18096B
Windows6.1-KB2789644-ia64.msu2D5206EC362A0624086575CE40FD08DD23C9DF25D5809C632112CB660037BD5573820EE826FA66C4B5973152D1DE6B9C5777857B
Windows6.1-KB2789644-x64.msu85D6CF36461548008889A5D0D2770125298A285B4EC0CB8686F5A6BAC2A914AC6C2BBA9C6EEC45CBCB57828683BDB144E5E2D324
Windows6.1-KB2789644-x86.msu6024BC74C7E736960A8D42D42993D1EA5FA84F77E195706B9DF7864A13A804C98E43724BCF5D437D899180CCEF6F68E786C4BB54
Windows6.1-KB2789645-ia64.msuF23AE1F050FA0A03951E388E563B4AAEA21AF9C13EC63CEE3BA6579444F23282A2619232079B9549D4C615FD648C67E9277CF1A2
Windows6.1-KB2789645-x64.msuBBC2A9E0FEF17440F8B25B5A578FB6EF6337DE26D825D138A5B9C2350F49B4248B655206E59DB8C031FED3E04D19F35B436F5B19
Windows6.1-KB2789645-x86.msuC18FFA86730F7C050E55415E087766090058BA71D0A5E28BB738E7519745DE903A0FDDC888053232EC3BAB3064DB4E33EE04F6E8
Windows8-RT-KB2789649-arm.msu192B47F29037F9BD5A3FBD4C917AD02AC68B9D072339E659EE9088F37F4925E5CEC73507E97B990E0A8A90758939C6A179BE3BC6
Windows8-RT-KB2789649-x64.msuCF718A128EC7D99DBE800D91795990E3D1FF226065AEB2A6490CB51AEDF90FF7A7F52FCEC3A990F05147273F7F92DA887CFCE1B2
Windows8-RT-KB2789649-x86.msu59D43872E260A2865D8F2B26DB0120AC4A1DF88BF01EBDFAF10EDB7B0B0FAC2ADF164B6CF6DBEB8BA995AC4D21F358C0BBF4DA8B
Windows8-RT-KB2789650-arm.msu368189E2EE6E9E050632C6CA420F30A9B028090FE0BC05E6642AE4915ACCC5655C437D70FDB191D7B1013D6B61BE6CA5A4D43FB7
Windows8-RT-KB2789650-x64.msu60D29417DF6E4AF5B9359DC01E653E2608544412F037106FDF6E640F18742E063C2E6138E2AD40043B13DC5D3BD8F3904FF91B7E
Windows8-RT-KB2789650-x86.msu346B357CAA376E6FDEB6E4B2A67FCD380EBC146BB8D4A18C3D4E0CE9287844315172135705D380D55634D369467E06AC32F8B993
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Properties

Article ID: 2800277 - Last Review: February 12, 2013 - Revision: 1.0
Keywords: 
kbsecvulnerability kbsecurity kbsecbulletin kbfix kbexpertiseinter kbbug atdownload KB2800277
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