MicrosoftKB4013867MS17-013: Description of the security update for Microsoft Graphics Component on Microsoft Silverlight 5: March 14, 2017
MS17-013: Description of the security update for Microsoft Graphics Component on Microsoft Silverlight 5: March 14, 2017
Summary
This security update resolves a vulnerability in Microsoft Silverlight. The vulnerability could allow remote code execution if a user visits a compromised website that contains a specially crafted Silverlight application. An attacker would have no way to force a user to visit a compromised website. Instead, an attacker would have to convince the user to visit the website, typically by enticing the user to click a link in either an email message or instant message that takes the user to the attacker’s website.To learn more about this vulnerability, see Microsoft Security Bulletin MS17-013. Important
- All future security and nonsecurity updates for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 require update 2919355 to be installed. We recommend that you install update 2919355 on your Windows RT 8.1-based, Windows 8.1-based, or Windows Server 2012 R2-based computer so that you receive future updates.
- If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you need before you install this update. For more information, see Add language packs to Windows.
How to obtain and install the update
Method 1: Windows Update
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 get security updates automatically, see Windows Update: FAQ.Note For Windows RT 8.1, this update is available through Windows Update only.
Method 2: Microsoft Update Catalog
To get the stand-alone package for this update, go to the Microsoft Update Catalog.
Method 3: Microsoft Download Center
You can get the stand-alone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.Click the download link in Microsoft Security Bulletin MS17-013 that corresponds to the version of Windows that you are running.
Security update deployment information
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Silverlight 5 for Windows (all supported releases)
| Silverlight 5 for Windows (all supported releases)****Reference tableThe following table contains the security update information for this software.Security update file names | For Microsoft Silverlight 5 when installed on all supported 32-bit releases of Microsoft Windows: silverlight.exe |
|---|---|
| For Microsoft Silverlight 5 Developer Runtime when installed on all supported 32-bit releases of Microsoft Windows: | |
| silverlight_developer.exe | |
| For Microsoft Silverlight 5 when installed on all supported 64-bit releases of Microsoft Windows: | |
| silverlight_x64.exe | |
| For Microsoft Silverlight 5 Developer Runtime when installed on all supported 64-bit releases of Microsoft Windows: | |
| silverlight_developer_x64.exe Installation switches | See the Silverlight Enterprise Deployment Guide Restart requirement |
| HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Silverlight “Version” = “5.1. 50905.0” | |
| For 64-bit installations of Microsoft Silverlight 5: | |
| HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Silverlight “Version” = “5.1.50901.0” | |
| and | |
| HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Silverlight “Version” = “5.1. 50905.0” |
File information
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File hash
| Package name | Package hash SHA 1 | Package Hash SHA 2 |
|---|---|---|
| Silverlight.exe | 97B56D4E390241AE1BAABE65D41E4080270BCB1B | 6B846ECD6964515870AA10A58889204D05CEBB0B993C1B03ED4A3E4713E167EB |
| Silverlight_Developer.exe | CD97A5D8F516D9E69B2BD4118EDD1D13ACB96EC3 | 7C312CEE79D3A77533B2F46A2A0A212A72CE804C7ACAF1614E38282D87AAA2E1 |
| Silverlight_Developer_x64.exe | 37EBA3B1F5A710F45AFDD1968BDBD3BCFE562DA3 | 3F22C8210C96BB9FEBE1C1A57705B5FF3C8CF40F9BCD4AB4D3B5D084871343DA |
| Silverlight_x64.exe | 16712886955BAB475549184015D425E3091A6357 | 40EF19A61C23EE3D6BFCADBE7F87A56FD7ABCE44E305BAB68164B64D77FF30EC |
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File attributes
| Sliverlight.exeFile name | File version | File size | Date | Time | Hashes | Platform |
|---|---|---|---|---|---|---|
| Install.exe | 5.1.50905.0 | 230,080 | 10-Feb-2017 | 22:15 | MD5: A2215F15DD91EFCBB525B4415D66BDA0 | |
| SHA1: 7BC794CD61A4F8620E360F6BC53DD78595A2AD7F | x86 | |||||
| Install.res.dll | 5.1.50905.0 | 438,440 | 10-Feb-2017 | 20:40 | MD5: 8E0A593379EFC953EF0B1B4D4535F31E | |
| SHA1: E62098B2D05C0165EB24236E307C7FED6A5DCAD3 | x86 | |||||
| Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 04:13 | MD5: 64CADAEF6DCF7B6A6171FC1A2BEE94A1 | |
| SHA1: 89B67F711F1F98F9991C688B32C555CC597F09BC | x86 | |||||
| Silverlight.7z | Not applicable | 6,728,269 | 10-Feb-2017 | 22:16 | Not applicable | Not applicable |
| Silverlight.msi | Not applicable | 38,912 | 10-Feb-2017 | 20:57 | Not applicable | Not applicable |
| Silverlight_Developer.exeFile name | File version | File size | Date | Time | Hashes | Platform |
| — | — | — | — | — | — | — |
| Install.exe | 5.1.50905.0 | 230,616 | 10-Feb-2017 | 22:32 | MD5: 272A0A0747A8794B124ACFEE8ACB853E | |
| SHA1: D90952469F09CCCF8BBF34E35678076C0E32E333 | x86 | |||||
| Install.res.dll | 5.1.50905.0 | 438,440 | 10-Feb-2017 | 20:40 | MD5: 8E0A593379EFC953EF0B1B4D4535F31E | |
| SHA1: E62098B2D05C0165EB24236E307C7FED6A5DCAD3 | x86 | |||||
| Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 04:13 | MD5: 64CADAEF6DCF7B6A6171FC1A2BEE94A1 | |
| SHA1: 89B67F711F1F98F9991C688B32C555CC597F09BC | x86 | |||||
| Silverlight.7z | Not applicable | 6,728,473 | 10-Feb-2017 | 22:32 | Not applicable | Not applicable |
| Silverlight.msi | Not applicable | 38,912 | 10-Feb-2017 | 20:57 | Not applicable | Not applicable |
| Silverlight_Developer_x64.exeFile name | File version | File size | Date | Time | Hashes | Platform |
| — | — | — | — | — | — | — |
| Install.exe | 5.1.50905.0 | 290,008 | 10-Feb-2017 | 23:11 | MD5: EACC31D5FEE297F788E6A03DD5C85908 | |
| SHA1: A7BEEB9582F39396815EC5F8292E6F8A54D5A872 | x64 | |||||
| Install.res.dll | 5.1.50905.0 | 438,440 | 10-Feb-2017 | 21:39 | MD5: D58E9CCA6379FAEB2014A2CF8ADC4BB6 | |
| SHA1: 768F0B06984E5F474DCF3EE110EE3CCE9FEAB8F0 | x64 | |||||
| Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 04:13 | MD5: 64CADAEF6DCF7B6A6171FC1A2BEE94A1 | |
| SHA1: 89B67F711F1F98F9991C688B32C555CC597F09BC | x86 | |||||
| Silverlight.7z | Not applicable | 12,835,982 | 10-Feb-2017 | 23:12 | Not applicable | Not applicable |
| Silverlight.msi | Not applicable | 38,912 | 10-Feb-2017 | 21:42 | Not applicable | Not applicable |
| Silverlight_x64.exeFile name | File version | File size | Date | Time | Hashes | Platform |
| — | — | — | — | — | — | — |
| Install.exe | 5.1.50905.0 | 289,472 | 10-Feb-2017 | 22:53 | MD5: 789192FE3964EA31125D8B44F9F7D10A | |
| SHA1: 19B9F84AE3984E23A0FC4FD27C4B12B6B4DCBC04 | x64 | |||||
| Install.res.dll | 5.1.50905.0 | 438,440 | 10-Feb-2017 | 21:39 | MD5: D58E9CCA6379FAEB2014A2CF8ADC4BB6 | |
| SHA1: 768F0B06984E5F474DCF3EE110EE3CCE9FEAB8F0 | x64 | |||||
| Microsoft_defaults.exe | 1.0.0.1 | 119,968 | 27-May-2015 | 04:13 | MD5: 64CADAEF6DCF7B6A6171FC1A2BEE94A1 | |
| SHA1: 89B67F711F1F98F9991C688B32C555CC597F09BC | x86 | |||||
| Silverlight.7z | Not applicable | 12,839,603 | 10-Feb-2017 | 22:54 | Not applicable | Not applicable |
| Silverlight.msi | Not applicable | 38,912 | 10-Feb-2017 | 21:42 | Not applicable | Not applicable |
How to obtain help and support for this security update
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How to get 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
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