CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
68.6%
To learn more about the vulnerability, go to CVE-2013-6629.
Important
This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, see WIndows Update FAQ.
The Silverlight installer includes all previous updates in addition to this update. To install the latest version of Silverlight, go to the following Microsoft website:Get Microsoft Silverlight
To get the stand-alone package for this update, go to the Microsoft Update Catalog website.
Note For Windows RT 8.1, this update is available through Windows Update only.
For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:
Security update deployment information: April 11, 2017
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How to obtain help and support for this security update
Help for installing updates: Windows Update FAQ
Security solutions for IT professionals: TechNet Security Support and Troubleshooting
Help for protecting your Windows-based computer from viruses and malware: Microsoft Secure
Local support according to your country: International Support
File Information
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File hash
Package name | Package hash SHA 1 | Package Hash SHA 2 |
---|---|---|
Silverlight.exe | 7A811B061F742479D2E25CE5AC1A9908F5745BF1 | A454DDF99B5A98723271E5CEE31F3DC6B4A892766B5C79A7DB8FE03E0A0A5796 |
Silverlight_Developer.exe | EB75CC7FCF0C97EA6E2A51BEDF299C76FEF7D458 | 8785F80CDE70C68D130783B8D64574B59A88B17BBF239F20488405739459650C |
Silverlight_Developer_x64.exe | D1C43EC9AF49BA5B4BB2038B46E2E492C00AAD93 | 88AD597E7EF7A6264D1273498291C7A804229B06BFD939BBA72A5D69A2F3ED62 |
Silverlight_x64.exe | D10A077BF0043A846F2F2A75962C2E068A060F10 | C4DB306C5724F67082AC6D91CEA6A8A3F90DAA6C097D72F5737BD905C995FA68 |
File information
The English (United States) version of this software update installs files that have the attributes that are listed in the following tables.
Silverlight file information
**Note:**The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
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For all supported x86-based versions of Silverlight
File name | File version | File size | Date | Time | Platform |
---|---|---|---|---|---|
Install.exe | 5.1.50906.0 | 230,080 | 10-Mar-2017 | 05:02 | x86 |
Install.res.dll | 5.1.50906.0 | 438,440 | 10-Mar-2017 | 03:57 | x86 |
Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 03:13 | x86 |
Silverlight.7z | Not Applicable | 6,730,456 | 10-Mar-2017 | 05:02 | Not Applicable |
Silverlight.msi | Not Applicable | 38,912 | 10-Mar-2017 | 04:00 | Not Applicable |
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For all supported x86-based versions of Silverlight Developer
File name | File version | File size | Date | Time | Platform |
---|---|---|---|---|---|
Install.exe | 5.1.50906.0 | 230,616 | 10-Mar-2017 | 05:19 | x86 |
Install.res.dll | 5.1.50906.0 | 438,440 | 10-Mar-2017 | 03:57 | x86 |
Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 03:13 | x86 |
Silverlight.7z | Not Applicable | 6,728,325 | 10-Mar-2017 | 05:19 | Not Applicable |
Silverlight.msi | Not Applicable | 38,912 | 10-Mar-2017 | 04:00 | Not Applicable |
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For all supported x64-based versions of Silverlight
File name | File version | File size | Date | Time | Platform |
---|---|---|---|---|---|
Install.exe | 5.1.50906.0 | 289,472 | 10-Mar-2017 | 05:37 | x64 |
Install.res.dll | 5.1.50906.0 | 438,440 | 10-Mar-2017 | 04:28 | x64 |
Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 03:13 | x86 |
Silverlight.7z | Not Applicable | 12,837,445 | 10-Mar-2017 | 05:38 | Not Applicable |
Silverlight.msi | Not Applicable | 38,912 | 10-Mar-2017 | 04:31 | Not Applicable |
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For all supported x64-based versions of Silverlight Developer
File name | File version | File size | Date | Time | Platform |
---|---|---|---|---|---|
Install.exe | 5.1.50906.0 | 290,008 | 10-Mar-2017 | 05:57 | x64 |
Install.res.dll | 5.1.50906.0 | 438,440 | 10-Mar-2017 | 04:28 | x64 |
Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 03:13 | x86 |
Silverlight.7z | Not Applicable | 12,837,819 | 10-Mar-2017 | 05:57 | Not Applicable |
Silverlight.msi | Not Applicable | 38,912 | 10-Mar-2017 | 04:31 | Not Applicable |