MS15-101: Vulnerabilities in the .NET Framework could allow elevation of privilege: September 8, 2015

2015-09-0800:00:00

Microsoft

support.microsoft.com

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<html><body>Resolves vulnerabilities in the .NET Framework that could allow elevation of privilege if a user runs a specially crafted .NET Framework application.<h2></h2><div> <a href=“#appliestoproducts” target>View products that this article applies to.</a> </div><h2>Summary</h2><div>This security update resolves a vulnerability in the Microsoft .NET Framework. The vulnerabilities in the .NET Framework could allow elevation of privilege if a user runs a specially crafted .NET Framework application. To learn more about the vulnerability, see <a href=“https://technet.microsoft.com/library/security/ms15-101” target=“self">Microsoft Security Bulletin MS15-101</a>.</div><h2>More Information</h2><div>Important<ul><li>All future security and nonsecurity updates for Windows RT 8.1, Windows 8.1, and Windows Server 2012 R2 require update <a href=“https://support.microsoft.com/en-us/help/2919355”>2919355 </a> to be installed. We recommend that you install update <a href=“https://support.microsoft.com/en-us/help/2919355”>2919355 </a> on your Windows RT 8.1-based, Windows 8.1-based, or Windows Server 2012 R2-based computer so that you receive future updates. </li><li>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 <a href=“https://technet.microsoft.com/en-us/library/hh825699” target="self">Add language packs to Windows</a>. </li></ul></div><h2>Additional information about this security update</h2><div>The following articles contain more information about this security update as it relates to individual product versions. The articles may contain known issue information. <div><table><tr><th>Article number</th><th>Article title</th></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074232”>3074232 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.6 and 4.6 RC on Windows 8.1 and Windows Server 2012 R2: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074553”>3074553 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.6 and 4.6 RC on Windows 8.1 and Windows Server 2012 R2: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074231”>3074231 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.6 and 4.6 RC on Windows 8 and Windows Server 2012: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074552”>3074552 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.6 and 4.6 RC on Windows 8 and Windows Server 2012: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074233”>3074233 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.6 and 4.6 RC 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: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074554”>3074554 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.6 and 4.6 RC 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: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074548”>3074548 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.5.1 and 4.5.2 on Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074228”>3074228 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.5.1 and 4.5.2 on Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074549”>3074549 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.5, 4.5.1, and 4.5.2 on Windows 8, Windows RT, and Windows Server 2012: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074230”>3074230 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.5, 4.5.1, and 4.5.2 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: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074550”>3074550 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.5, 4.5.1, and 4.5.2 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: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074229”>3074229 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4.5, 4.5.1, and 4.5.2 on Windows 8, Windows RT, and Windows Server 2012: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074547”>3074547 </a></td><td>MS15-101: Description of the security update for the .NET Framework 4 on Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074543”>3074543 </a></td><td>MS15-101: 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: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074545”>3074545 </a></td><td>MS15-101: Description of the security update for the .NET Framework 3.5 on Windows 8.1 and Windows Server 2012 R2: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074544”>3074544 </a></td><td>MS15-101: Description of the security update for the .NET Framework 3.5 on Windows 8, and Windows Server 2012: September 8, 2015</td></tr><tr><td><a href=“https://support.microsoft.com/en-us/help/3074541”>3074541 </a></td><td>MS15-101: 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: September 8, 2015</td></tr></table></div></div><h2></h2><div><div><div><div>Security update deployment information</div><div><div><h4> Windows Vista (all editions)</h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Security update file names</td><td>For Microsoft .NET Framework 2.0 Service Pack 2 on all supported 32-bit editions of Windows Vista: Windows6.0-KB3074541-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Vista: NDP40-KB3074547-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 when installed on all supported 32-bit editions of Windows Vista: NDP45-KB3074550-x86.exe NDP45-KB3074230-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 when installed on all supported 32-bit editions of Windows Vista: NDP46-KB3074554-x86.exe NDP46-KB3074233-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 2.0 Service Pack 2 on all supported x64-based editions of Windows Vista: Windows6.0-KB3074541-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Vista: NDP40-KB3074547-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 when installed on all supported x64-based editions of Windows Vista: NDP45-KB3074550-x64.exe NDP45-KB3074230-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 when installed on all supported x64-based editions of Windows Vista: NDP46-KB3074554-x64.exe NDP46-KB3074233-x64.exe</td></tr><tr><td>Installation switches</td><td>See <a href=“https://support.microsoft.com/help/2844699” target="self">Microsoft Knowledge Base Article 2844699</a></td></tr><tr><td>Update log file</td><td>For Microsoft .NET Framework 2.0 Service Pack 2: Not applicable</td></tr><tr><td></td><td>For Microsoft .NET Framework 4: KB3074547**-Microsoft .NET Framework 4 Client Profile-MSP0.txt KB3074547_.html</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: KB3074550__-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074550__.html KB3074230__-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074230__.html</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: KB3074554__-Microsoft .NET Framework 4.6-MSP0.txt KB3074554__.html KB3074233__-Microsoft .NET Framework 4.6-MSP0.txt KB3074233__.html</td></tr><tr><td>Restart requirement</td><td>This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, you receive a message that advises you to restart.</td></tr><tr><td>Removal information</td><td>Click Control Panel, and then click Security. Under Windows Update, click View installed updates, and then select from the list of updates.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3074541” target=“self">Microsoft Knowledge Base Article 3074541</a> See <a href=“https://support.microsoft.com/help/3074547” target="self">Microsoft Knowledge Base Article 3074547</a> See <a href=“https://support.microsoft.com/help/3074550” target="self">Microsoft Knowledge Base Article 3074550</a> See <a href=“https://support.microsoft.com/help/3074230” target="self">Microsoft Knowledge Base Article 3074230</a> See <a href=“https://support.microsoft.com/help/3074554” target="self">Microsoft Knowledge Base Article 3074554</a> See <a href=“https://support.microsoft.com/help/3074233” target="self">Microsoft Knowledge Base Article 3074233</a></td></tr><tr><td>Registry key verification</td><td>For Microsoft .NET Framework 2.0 Service Pack 2: Note A registry key does not exist to validate the presence of this update. Use WMI to detect the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Vista: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Vista: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074550 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074230 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3 3074554 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB 3074233 “ThisVersionInstalled” = “Y”</td></tr></table></div><h4>Windows Server 2008 (all editions)</h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Security update file names</td><td>For Microsoft .NET Framework 2.0 Service Pack 2 on all supported 32-bit editions of Windows Server 2008 Service Pack 2: Windows6.0-KB3074541-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Server 2008 Service Pack 2: NDP40-KB3074547-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 when installed on all supported 32-bit editions of Windows Server 2008 Service Pack 2: NDP45-KB3074550-x86.exe NDP45-KB3074230-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 when installed on all supported 32-bit editions of Windows Server 2008 Service Pack 2: NDP46-KB3074554-x86.exe NDP46-KB3074233-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 2.0 Service Pack 2 on all supported x64-based editions of Windows Server 2008 Service Pack 2: Windows6.0-KB3074541-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Server 2008 Service Pack 2: NDP40-KB3074547-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 on all supported x64-based editions of Windows Server 2008 Service Pack 2: NDP45-KB3074550-x64.exe NDP45-KB3074230-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on all supported x64-based editions of Windows Server 2008 Service Pack 2: NDP46-KB3074554-x64.exe NDP46-KB3074233-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 2.0 Service Pack 2 on all supported Itanium-based editions of Windows Server 2008: Windows6.0-KB3074541-ia64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on Windows Server 2008 for Itanium-based Systems Service Pack 2: NDP40-KB3074547-IA64.exe</td></tr><tr><td>Installation switches</td><td>See <a href=“https://support.microsoft.com/help/2844699” target="self">Microsoft Knowledge Base Article 2844699</a></td></tr><tr><td>Update log file</td><td>For Microsoft .NET Framework 2.0 Service Pack 2: Not applicable</td></tr><tr><td></td><td>For Microsoft .NET Framework 4: KB3074547**-Microsoft .NET Framework 4 Client Profile-MSP0.txt KB3074547**.html</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: KB3074550**-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074550_.html KB3074230__-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074230__.html</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: KB3074554__-Microsoft .NET Framework 4.6-MSP0.txt KB3074554__.html KB3074233__-Microsoft .NET Framework 4.6-MSP0.txt KB3074233__.html</td></tr><tr><td>Restart requirement</td><td>This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, you receive a message that advises you to restart.</td></tr><tr><td>Removal information</td><td>Click Control Panel, and then click Security. Under Windows Update, click View installed updates, and select from the list of updates.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3074541” target=“self">Microsoft Knowledge Base Article 3074541</a> See <a href=“https://support.microsoft.com/help/3074547” target="self">Microsoft Knowledge Base Article 3074547</a> See <a href=“https://support.microsoft.com/help/3074550” target="self">Microsoft Knowledge Base Article 3074550</a> See <a href=“https://support.microsoft.com/help/3074230” target="self">Microsoft Knowledge Base Article 3074230</a> See <a href=“https://support.microsoft.com/help/3074554” target="self">Microsoft Knowledge Base Article 3074554</a> See <a href=“https://support.microsoft.com/help/3074233” target="self">Microsoft Knowledge Base Article 3074233</a></td></tr><tr><td>Registry key verification</td><td>For Microsoft .NET Framework 2.0 Service Pack 2: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows Server 2008: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Server 2008: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported Itanium-based editions of Windows Server 2008: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074550 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074230 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3 3074554 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB 3074233 “ThisVersionInstalled” = “Y”</td></tr></table></div><h4>Windows 7 (all editions)</h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Inclusion in future service packs</td><td>The update for this issue will be included in a future service pack or update rollup.</td></tr><tr><td>Security update file name</td><td>For Microsoft .NET Framework 3.5.1 on all supported 32-bit editions of Windows 7 Service Pack 1: Windows6.1-KB3074543-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows 7 Service Pack 1: NDP40-KB3074547-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 when installed on all supported 32-bit editions of Windows 7 Service Pack 1: NDP45-KB3074550-x86.exe NDP45-KB3074230-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 when installed on all supported 32-bit editions of Windows 7 Service Pack 1: NDP46-KB3074554-x86.exe NDP46-KB3074233-x86.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 3.5.1 on all supported x64-based editions of Windows 7 Service Pack 1: Windows6.1-KB3074543-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows 7 Service Pack 1: NDP40-KB3074547-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 when installed on all supported x64-based editions of Windows 7 Service Pack 1: NDP45-KB3074550-x64.exe NDP45-KB3074230-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 when installed on all supported x64-based editions of Windows 7 Service Pack 1: NDP46-KB3074554-x64.exe NDP46-KB3074233-x64.exe</td></tr><tr><td>Installation switches</td><td>See <a href=“https://support.microsoft.com/help/2844699” target="self">Microsoft Knowledge Base Article 2844699</a></td></tr><tr><td>Update log file</td><td>For Microsoft .NET Framework 3.5.1: Not applicable.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4: KB3074547**-Microsoft .NET Framework 4 Client Profile-MSP0.txt KB3074547**.html</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: KB3074550**-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074550_.html For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: KB3074230__-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074230__.html</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: KB3074554__-Microsoft .NET Framework 4.6-MSP0.txt KB3074554__.html KB3074233__-Microsoft .NET Framework 4.6-MSP0.txt KB3074233__.html</td></tr><tr><td>Restart requirement</td><td>This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, you receive a message that advises you to restart.</td></tr><tr><td>Removal information</td><td>Click Control Panel, click System and Security, and then under Windows Update, click View installed updates, and then select from the list of updates.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3074543” target=“self">Microsoft Knowledge Base Article 3074543</a> See <a href=“https://support.microsoft.com/help/3074547” target="self">Microsoft Knowledge Base Article 3074547</a> See <a href=“https://support.microsoft.com/help/3074550” target="self">Microsoft Knowledge Base Article 3074550</a> See <a href=“https://support.microsoft.com/help/3074230” target="self">Microsoft Knowledge Base Article 3074230</a> See <a href=“https://support.microsoft.com/help/3074554” target="self">Microsoft Knowledge Base Article 3074554</a> See <a href=“https://support.microsoft.com/help/3074233” target="self">Microsoft Knowledge Base Article 3074233</a></td></tr><tr><td>Registry key verification</td><td>For Microsoft .NET Framework 3.5.1: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported 32-bit editions of Windows 7: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows 7: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074550 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074230 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3074554 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3074233 “ThisVersionInstalled” = “Y”</td></tr></table></div><h4>Windows Server 2008 R2 (all editions)</h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Inclusion in Future Service Packs</td><td>The update for this issue will be included in a future service pack or update rollup.</td></tr><tr><td>Security update file name</td><td>For Microsoft .NET Framework 3.5.1 on all supported x64-based editions of Windows Server 2008 R2 Service Pack 1: Windows6.1-KB3074543-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on all supported x64-based editions of Windows Server 2008 R2 Service Pack 1: NDP40-KB3074547-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 when installed on all supported x64-based editions of Windows Server 2008 R2 Service Pack 1: NDP45-KB3074550-x64.exe NDP45-KB3074230-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 when installed on all supported x64-based editions of Windows Server 2008 R2 Service Pack 1: NDP46-KB3074554-x64.exe NDP46-KB3074233-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework 3.5.1 on Windows Server 2008 R2 for Itanium-based Systems Service Pack 1: Windows6.1-KB3074543-ia64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4 when installed on Windows Server 2008 R2 for Itanium-based Systems Service Pack 1: NDP40-KB3074547-IA64.exe</td></tr><tr><td>Installation switches</td><td>See <a href=“https://support.microsoft.com/help/2844699” target="self">Microsoft Knowledge Base Article 2844699</a></td></tr><tr><td>Update log file</td><td>For Microsoft .NET Framework 3.5.1: Not applicable</td></tr><tr><td></td><td>For Microsoft .NET Framework 4: KB 3074547**-Microsoft .NET Framework 4 Client Profile-MSP0.txt KB3074547**.html</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: KB3074550**-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074550_.html For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: KB3074230__-Microsoft .NET Framework [.NET target version]-MSP0.txt KB3074230__.html</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3074554 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3074233 “ThisVersionInstalled” = “Y”</td></tr><tr><td>Restart requirement</td><td>This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, you receive a message that advises you to restart.</td></tr><tr><td>Removal information</td><td>Click Control Panel, click System and Security, and then under Windows Update, click View installed updates, and select from the list of updates.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3074543” target=”_self”>Microsoft Knowledge Base Article 3074543</a> See <a href=“https://support.microsoft.com/help/3074547” target=”_self”>Microsoft Knowledge Base Article 3074547</a> See <a href=“https://support.microsoft.com/help/3074550” target=“_self”>Microsoft Knowledge Base Article 3074550</a> See <a href=“https://support.microsoft.com/help/3074230” target=“_self”>Microsoft Knowledge Base Article 3074230</a> See <a href=“https://support.microsoft.com/help/3074554” target=“_self”>Microsoft Knowledge Base Article 3074554</a> See <a href=“https://support.microsoft.com/help/3074233” target=“_self”>Microsoft Knowledge Base Article 3074233</a></td></tr><tr><td>Registry key verification</td><td>For Microsoft .NET Framework 3.5.1: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Updates\Microsoft .NET Framework 4 Client Profile\KB 3074547 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074550 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework [.NET target version]\KB3074230 “ThisVersionInstalled” = “Y”</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3074554 “ThisVersionInstalled” = “Y” HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Updates\Microsoft .NET Framework 4.6\KB3074233 “ThisVersionInstalled” = “Y”</td></tr></table></div><h4>Windows 8 and Windows 8.1 (all editions)</h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Inclusion in future service packs</td><td>The update for this issue will be included in a future service pack or update rollup.</td></tr><tr><td>Security update file name</td><td>For Microsoft .NET Framework 3.5 on Windows 8 for 32-bit Systems: Windows8-RT-KB3074544-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 on Windows 8 for 32-bit Systems: Windows8-RT-KB3074229-x86.msu Windows8-RT-KB3074549-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows 8 for 32-bit Systems: Windows8-RT-KB3074552-x86.msu Windows8-RT-KB3074231-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 3.5 on Windows 8 for x64-based Systems: Windows8-RT-KB3074544-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 on Windows 8 for x64-based Systems: Windows8-RT-KB3074229-x64.msu Windows8-RT-KB3074549-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows 8 for x64-based Systems: Windows8-RT-KB3074552-x64.msu Windows8-RT-KB3074231-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 3.5 on Windows 8.1 for 32-bit Systems: Windows8.1-KB3074545-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5.1 and 4.5.2 on Windows 8.1 for 32-bit Systems: Windows8.1-KB3074548-x86.msu Windows8.1-KB3074228-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows 8.1 for 32-bit Systems: Windows8.1-KB3074553-x86.msu Windows8.1-KB3074232-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 3.5 on Windows 8.1 for x64-based Systems: Windows8.1-KB3074545-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5.1 and 4.5.2 on Windows 8.1 for x64-based Systems: Windows8.1-KB3074548-x64.msu Windows8.1-KB3074228-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows 8.1 for x64-based Systems: Windows8.1-KB3074553-x64.msu Windows8.1-KB3074232-x64.msu</td></tr><tr><td>Installation switches</td><td>See <a href=“https://support.microsoft.com/help/2844699” target=“_self”>Microsoft Knowledge Base Article 2844699</a></td></tr><tr><td>Restart requirement</td><td>This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, you receive a message that advises you to restart.</td></tr><tr><td>Removal information</td><td>Click Control Panel, click System and Security, and then under Windows Update, click View update history and select from the list of updates.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3074544” target=“_self”>Microsoft Knowledge Base Article 3074544</a> See <a href=“https://support.microsoft.com/help/3074229” target=“_self”>Microsoft Knowledge Base Article 3074229</a> See <a href=“https://support.microsoft.com/help/3074549” target=“_self”>Microsoft Knowledge Base Article 3074549</a> See <a href=“https://support.microsoft.com/help/3074552” target=“_self”>Microsoft Knowledge Base Article 3074552</a> See <a href=“https://support.microsoft.com/help/3074231” target=“_self”>Microsoft Knowledge Base Article 3074231</a> See <a href=“https://support.microsoft.com/help/3074545” target=“_self”>Microsoft Knowledge Base Article 3074545</a> See <a href=“https://support.microsoft.com/help/3074229” target=“_self”>Microsoft Knowledge Base Article 3074548</a> See <a href=“https://support.microsoft.com/help/3074228” target=“_self”>Microsoft Knowledge Base Article 3074228</a> See <a href=“https://support.microsoft.com/help/3074553” target=“_self”>Microsoft Knowledge Base Article 3074553</a> See <a href=“https://support.microsoft.com/help/3074232” target=“_self”>Microsoft Knowledge Base Article 3074232</a></td></tr><tr><td>Registry key verification</td><td>For Microsoft .NET Framework 3.5: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr></table></div><h4>Windows Server 2012 and Windows Server 2012 R2 (all editions)</h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Inclusion in future service packs</td><td>The update for this issue will be included in a future service pack or update rollup.</td></tr><tr><td>Security update file name</td><td>For Microsoft .NET Framework 3.5 on Windows Server 2012: NDP46-KB3074554-x64.exe</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 on Windows Server 2012: Windows8-RT-KB3074229-x64.msu Windows8-RT-KB3074549-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows Server 2012: Windows8-RT-KB3074552-x64.msu Windows8-RT-KB3074231-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 3.5 on Windows Server 2012 R2: Windows8.1-KB3074545-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5.1 and 4.5.2 on Windows Server 2012 R2: Windows8.1-KB3074548-x64.msu Windows8.1-KB3074228-x64.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows Server 2012 R2: Windows8.1-KB3074553-x64.msu Windows8.1-KB3074232-x64.msu</td></tr><tr><td>Installation switches</td><td>See <a href=“https://support.microsoft.com/help/2844699” target=“_self”>Microsoft Knowledge Base Article 2844699</a></td></tr><tr><td>Restart requirement</td><td>This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, you receive a message that advises you to restart.</td></tr><tr><td>Removal information</td><td>Click Control Panel, click System and Security, and then under Windows Update, click View update history and select from the list of updates.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3074544” target=“_self”>Microsoft Knowledge Base Article 3074544</a> See <a href=“https://support.microsoft.com/help/3074229” target=“_self”>Microsoft Knowledge Base Article 3074229</a> See <a href=“https://support.microsoft.com/help/3074549” target=“_self”>Microsoft Knowledge Base Article 3074549</a> See <a href=“https://support.microsoft.com/help/3074552” target=“_self”>Microsoft Knowledge Base Article 3074552</a> See <a href=“https://support.microsoft.com/help/3074231” target=“_self”>Microsoft Knowledge Base Article 3074231</a> See <a href=“https://support.microsoft.com/help/3074545” target=“_self”>Microsoft Knowledge Base Article 3074545</a> See <a href=“https://support.microsoft.com/help/3074229” target=“_self”>Microsoft Knowledge Base Article 3074548</a> See <a href=“https://support.microsoft.com/help/3074228” target=“_self”>Microsoft Knowledge Base Article 3074228</a> See <a href=“https://support.microsoft.com/help/3074553” target=“_self”>Microsoft Knowledge Base Article 3074553</a> See <a href=“https://support.microsoft.com/help/3074232” target=“_self”>Microsoft Knowledge Base Article 3074232</a></td></tr><tr><td>Registry key verification</td><td>For Microsoft .NET Framework 3.5: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6: Note A registry key does not exist to validate the presence of this update. Use WMI to detect for the presence of this update.</td></tr></table></div><h4>Windows RT and Windows RT 8.1 (all editions)</h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Deployment</td><td>For Microsoft .NET Framework versions 4.5, 4.5.1, and 4.5.2 on Windows RT: The 3074229 update is available through <a href=“http://go.microsoft.com/fwlink/?linkid=21130” target=“_self”>Windows Update</a>. The 3074549 update is available through <a href=“http://go.microsoft.com/fwlink/?linkid=21130” target=“_self”>Windows Update</a>.</td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows RT: The 3074552 update is available through <a href=“http://go.microsoft.com/fwlink/?linkid=21130” target=“_self”>Windows Update</a>.</td></tr><tr><td></td><td>For Microsoft .NET Framework versions 4.5.1 and 4.5.2 on Windows RT 8.1: The 3074548 update is available through <a href=“http://go.microsoft.com/fwlink/?linkid=21130” target=“_self”>Windows Update</a>. The 3074228 update is available through <a href=“http://go.microsoft.com/fwlink/?linkid=21130” target=“_self”>Windows Update</a></td></tr><tr><td></td><td>For Microsoft .NET Framework 4.6 on Windows RT 8.1: The 3074553 update is available through <a href=“http://go.microsoft.com/fwlink/?linkid=21130” target=“_self”>Windows Update</a>.</td></tr><tr><td>Restart requirement</td><td>Yes, you must restart your system after you apply this security update.</td></tr><tr><td>Removal information</td><td>Click Control Panel, click Systemand Security, click Windows Update, and then under See also, click Installed updates and select from the list of updates.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3074229” target=“_self”>Microsoft Knowledge Base Article 3074229</a> See <a href=“https://support.microsoft.com/help/3074549” target=“_self”>Microsoft Knowledge Base Article 3074549</a> See <a href=“https://support.microsoft.com/help/3074552” target=“_self”>Microsoft Knowledge Base Article 3074552</a> See <a href=“https://support.microsoft.com/help/3074229” target=“_self”>Microsoft Knowledge Base Article 3074548</a> See <a href=“https://support.microsoft.com/help/3074228” target=“_self”>Microsoft Knowledge Base Article 3074228</a> See <a href=“https://support.microsoft.com/help/3074553” target=“_self”>Microsoft Knowledge Base Article 3074553</a></td></tr></table></div><h4><h4>Windows 10 (all editions)</h4></h4>Reference table The following table contains the security update information for this software. <div><table><tr><td>Security update file name</td><td>For Microsoft .NET Framework 3.5 and Microsoft .NET Framework 4.6 on all supported 32-bit editions of Windows 10: Windows10.0-KB3081455-x86.msu</td></tr><tr><td></td><td>For Microsoft .NET Framework 3.5 and Microsoft .NET Framework 4.6 on all supported x64-based editions of Windows 10: Windows10.0-KB3081455-x64.msu</td></tr><tr><td>Installation switches</td><td>See <a href=“https://support.microsoft.com/help/934307” target=“_self”>Microsoft Knowledge Base Article 934307</a></td></tr><tr><td>Restart requirement</td><td>This update does not require a restart. The installer stops the required services, applies the update, and then restarts the services. However, if the required services cannot be stopped for any reason, or if required files are being used, this update will require a restart. If this behavior occurs, you receive a message that advises you to restart.</td></tr><tr><td>Removal information</td><td>To remove this update, use the Programs and Features item in Control Panel.</td></tr><tr><td>File information</td><td>See <a href=“https://support.microsoft.com/help/3081455” target=“_self”>Microsoft Knowledge Base Article 3081455</a></td></tr><tr><td>Registry key verification</td><td>Note A registry key does not exist to validate the presence of this update.</td></tr></table></div></div> </div></div></div><div><div><div>File hash information</div><div><div><div><table><tr><th>File name</th><th>SHA1 hash</th><th>SHA256 hash</th></tr><tr><td>NDP45-KB3074230-x64.exe</td><td>39544E04BFC800D2DC8FA473330BE256F727E687</td><td>E0426F2681F1067DE3747CB1385739E962F0CA8D4B7C002ED144593E122F19FC</td></tr><tr><td>NDP46-KB3074233-x64.exe</td><td>ACB14DEFC9BCF8D65D47CF231D803FA285AB7F4E</td><td>F411435FDABD8EDC2BD7AB1935CBA6FF75D290276B5947B7F7BDD32821245855</td></tr><tr><td>Windows8.1-KB3074548-x64.msu</td><td>37873EA0E2279A03965B5674E6CC7258228129FD</td><td>F24C9DC5A3C332A3F137211782B41FAD33C1844D803F693CD1B41FDDF237AF12</td></tr><tr><td>Windows8-RT-KB3074229-x86.msu</td><td>D85F839664DF0C697BA9437D076619744C92A6EF</td><td>D23AC2386E461608CC37C7D71B1CF4C51FB20530D6F5BF617814C364042AEABD</td></tr><tr><td>Windows8.1-KB3074545-x86.msu</td><td>28AFC5E446F038D6803AE07E163A09407FD7F380</td><td>EB62AEB3620557BC477AC046DB3A7B3FFFAACD840D8D49AF9DE3C669056C379F</td></tr><tr><td>NDP40-KB3074547-x86.exe</td><td>E7AAADCACBC866E83945C55FFEDB3D420CBCF6D0</td><td>65F7C2AF68A5C2A58A2A60A2295359ADA27DA722109642C014E5B37F052FBCDE</td></tr><tr><td>Windows8-RT-KB3074549-x86.msu</td><td>FA87D5B24EA0EA2C710F60A951E7913BBC7210DA</td><td>E426128B7C6273F82617E85D83D926EB8CF01745E49212820F6066E33E7E0C17</td></tr><tr><td>Windows8.1-KB3074553-arm.msu</td><td>BA2F9FC5DE38E00AF1512F11F7E18D39CDEDF8A2</td><td>68374F8C08E74649A57E2F292EDD73868373859A27E176A029B7E42705036CF9</td></tr><tr><td>Windows8-RT-KB3074229-arm.msu</td><td>C02DB4ECDFF8B2B6E7F22F8D90B4052AD8CDD2D9</td><td>7B3F9906A3D37D4777FE0F0BF918763DDD66D181855BB52F0F5A157D9C577FC1</td></tr><tr><td>NDP45-KB3074230-x86.exe</td><td>0AD1448495A5F894079FCED58A498344B93D69F1</td><td>DE346558F13450D3306E1AA9484BEA677D4257F29358E23DB6994511F80C7C49</td></tr><tr><td>Windows8.1-KB3074232-x86.msu</td><td>91DF790300C1808E975715A9C99C61F6E90C1EB8</td><td>4409403595D8BA9868E41833965553EC6DF8A248C370990DBC3C0931DC08D216</td></tr><tr><td>Windows8-RT-KB3074544-x86.msu</td><td>39E44F3F5ABA5D533EC664E37357300555B0A20D</td><td>1FF9C55E522F706D61678D2B505E44FFB4396893409FCA10F39EB4F177D2BDB5</td></tr><tr><td>Windows8-RT-KB3074549-arm.msu</td><td>9EFA0397BDA67EC3EA54CC7357A0802CB0C8E872</td><td>4087E27FFF3B8FE27D5DA111CD4547513464757C44AA26C30900BDF9CC974505</td></tr><tr><td>NDP46-KB3074554-x86.exe</td><td>D8DC7196428E028BEFD90986D35F60DAD29EF5A0</td><td>D15EE06B765D5C5743A2619EE2ABC599764DB3929F6304306457B4D4607E3621</td></tr><tr><td>Windows8.1-KB3074228-arm.msu</td><td>3EED8FDEEC755B91CD51EB909FCB9548EAFACF54</td><td>FB27C053F96446D1915972C828D8B97CBEDB2244F1E61B4F21D7648D8C54BD2B</td></tr><tr><td>Windows8-RT-KB3074229-x64.msu</td><td>70BDEC190E0755B58103FC7F37BC4A7D6C43A1E9</td><td>1E1FAB5A3EABF5AA66A25D2528DBA435917B3C8D3C22C2D792844A3ADEA05BDC</td></tr><tr><td>Windows8.1-KB3074232-arm.msu</td><td>1D0631E40CB55A60F27294EF569C4F5458592862</td><td>0C5040A596BAB3F62F9698C55C38D948954B785DDAB9396605A1E4C259B847FF</td></tr><tr><td>Windows6.0-KB3074541-x86.msu</td><td>F489E17B512B622C1B26D92E12338729E376DE6A</td><td>1A409D73DB23ED554A98094E469D0860D7CB88971546CBAD12CC37059B4E82B4</td></tr><tr><td>Windows8.1-KB3074548-x86.msu</td><td>7B9F96B2B91BCFD5A9AE3DEE0900517B4470FE12</td><td>BC1ECAD3C0F419710AA9704C1B6FC8982ED8E0950684F2F82BA8FF2609A19AF9</td></tr><tr><td>Windows8-RT-KB3074549-x64.msu</td><td>C22F2B92D932743A2BAB38D616FEE59F6D0FDD08</td><td>EA21D166610324D5028E253F900AE32F662F24CA1D71E570E27EEBEACBA85328</td></tr><tr><td>NDP45-KB3074550-x86.exe</td><td>21E36F4B0275F54A3C07DA11514EE6EE9C78CBD7</td><td>17D5DF0A569196D40B00EA774CECCE8F5407C42CF25420FE05334427AE98B2F9</td></tr><tr><td>Windows8-RT-KB3074552-arm.msu</td><td>76A017EE302D507544B87AB4EBD87FCCC56EB4BB</td><td>C07D1DDF3F6E3281E19D05997CED4A4FE92E606F636230BD6F4F982556E11334</td></tr><tr><td>Windows6.0-KB3074541-ia64.msu</td><td>2B4839254A8F7796442E8538CAA6F51770CFC931</td><td>48D8453E529078B5F684F2E3B6336CD5A986ACC3D5778E8C6423D5330AB27776</td></tr><tr><td>Windows8-RT-KB3074549-x64.msu</td><td>1CA02A65CAF520064107B1B4303185C47B559A16</td><td>A9298C2CFE4187FE808237662C5E1804A7CDD61C5F703B0406688FDB6764B20D</td></tr><tr><td>Windows8-RT-KB3074549-x86.msu</td><td>99308174C366A9618A6D46B9799F85FC95C0B0F8</td><td>6110E4E73D6AF6CDB684CDADD04C25F75A937A859A0EC5AF8996C2F3AC647524</td></tr><tr><td>NDP46-KB3074554-x64.exe</td><td>A72B5B0E0014D967F238F4C851895D6471711AA2</td><td>D6800209E56586A1D8A0A9B1CD416FF0579FE0BC8432E4EB69A85F4141EC02BB</td></tr><tr><td>NDP46-KB3074233-x86.exe</td><td>C349EA42707E0DC6A53314ED0A6D68D703A66602</td><td>A319945CA4A894493AA15C962EBA3DF892DC082A16B72BDEEA75D97D6512B959</td></tr><tr><td>Windows6.1-KB3074543-ia64.msu</td><td>E2637034004A802C8BA55DEFD8882C4087C0FD7C</td><td>86287EE3497D8CD956F46CC0441B902D87E962B3037B4491D17D9ECFCA221574</td></tr><tr><td>Windows6.1-KB3074543-x64.msu</td><td>142519BE784F3D2B31327ABF2636B3E5637CD4A4</td><td>55B4FDD7479797E69995246CB2058B56D34BE34F9504F25240E37AFDD38BB758</td></tr><tr><td>NDP45-KB3074550-x64.exe</td><td>DA544C15C6B732DCF39924FC59D8A830C4AFA1D7</td><td>F56BBCE2CCEEE334F3B830F28A7C643E07FFA0021175406255718ED82FF1A5FF</td></tr><tr><td>Windows8.1-KB3074553-x86.msu</td><td>54DF45DBC4A0ACB8FED93DAF25B6E4BF6FC9127C</td><td>36089365CC8C7199B79D45EFB9ACF1B3046C0DED6FBC2AC22B14149B95C4FFF3</td></tr><tr><td>Windows6.1-KB3074543-x86.msu</td><td>2C5E35BAAE5BFA1A4E4D49F55AF2988CC4DAC9AD</td><td>D7EF1A07A8D8A5F9CE6247DCCE5FC75F749104BD4A44FAB14FF017C423C592F6</td></tr><tr><td>Windows8-RT-KB3074544-x64.msu</td><td>789474E7B4EFA2E8E0B1D1C90AE1B5CEA261A477</td><td>31DCAB7C1B21A78168AD8C7080501573C2306DAE74B4EC1F3BB3F04E2ACF4EBE</td></tr><tr><td>Windows8.1-KB3074548-arm.msu</td><td>DAEB7FAAFED26D36FEE3BD82CC4F0BEB25EB60D3</td><td>2928F50D0BE47958A54A01BBC4959790A7C4316530ACC0E15375F1428BB6CADD</td></tr><tr><td>Windows8-RT-KB3074549-arm.msu</td><td>CB39AB615D49CC40F73CC08459800262EEA3591A</td><td>0E3FC632D67ED75A50AE7DD7497E4A96906B0E18799F0EAC85CB322E5B975E75</td></tr><tr><td>Windows8.1-KB3074553-x64.msu</td><td>099EA6F422297702DD60BE8CFCD26690A0FFA6A0</td><td>31C0D4A18AF2592EFCA3D13922B8C661E81193021D39AE1B94AACFD5ACB76151</td></tr><tr><td>Windows8.1-KB3074228-x64.msu</td><td>655CBB800039E5A20675C75F3234A49C21B5AB8B</td><td>CA7E2E1FEE27DAE0A52ED8FB66EEFE2DCD49908026AF31BA0F06C6FFFB7C6E0A</td></tr><tr><td>Windows8.1-KB3074228-x86.msu</td><td>4AFF3C1815DFCDB4136FC2DF37195B6FD9AE2B42</td><td>E1D62517041A51D63CDE201E9FD7BC475245F3CDC405D67EFFBFE14E2123BC4A</td></tr><tr><td>Windows8-RT-KB3074231-arm.msu</td><td>952B82855F01C9396C36F430DFEDC14C4388234A</td><td>ED3F9611EC6F1AB883F4FF6493A875E2DC29833821106C3DD5FB661131E31836</td></tr><tr><td>Windows8-RT-KB3074231-x64.msu</td><td>2A21C3E86102268C78E4DB8C7A986CADF9288E4F</td><td>CD96A637CDF43617C70E5D94904FC4F3A6193005ED9DE65D18DC9787899F87BA</td></tr><tr><td>Windows8-RT-KB3074231-x86.msu</td><td>45AAD0B6CB37DB706B88BCC4B4D839EBADDC4468</td><td>F66B73EC4A7C564E4A10B61E7E482C04C9737ADECAAD3E61146E7F542ADB4790</td></tr><tr><td>Windows8.1-KB3074232-x64.msu</td><td>B6B92601BB5E362CF4A9E99C648543B4C07649DA</td><td>9C07492E7B48386B9FE416DB4BAE071C334899B9E1B5E4249A5330BAFB6C5813</td></tr><tr><td>Windows6.0-KB3074541-x64.msu</td><td>36EF46FEB6C30407CC8309A4C5AC5192D2678B00</td><td>FD7EB78F1CA19986EF60EDF20025219149DDE3AF1AA38EA1EC0BB12219C9CC11</td></tr><tr><td>Windows8.1-KB3074545-x64.msu</td><td>C661A2CEEEF53613333C09F226922716E41E8D66</td><td>E653DE1DA1A46EFB40E60D9BE05398CF56984789A8689043C34FAE944704582F</td></tr><tr><td>NDP40-KB3074547-IA64.exe</td><td>52AEC9556C0E5EF3DE0D64F98AA69ADCA2BADB6E</td><td>1A08888ADDFB4842263FECD20EC3F8556D53872CC22B4A6E8A565B9D69DA7907</td></tr><tr><td>NDP40-KB3074547-x64.exe</td><td>906872FE520815F5D1317A0A245BEAF82BBE59AC</td><td>DB02A8E984072AA345691238B736BF61454CC0A685580BFB12185EC93512B2E8</td></tr><tr><td>Windows8-RT-KB3074552-x64.msu</td><td>B1A1183AB41BD8A106F54FA4D45D7120882FD378</td><td>032FD552DA793FC2558E38D18CB77753556042CA9881F206C601AFFD28A4FD69</td></tr><tr><td>Windows8-RT-KB3074552-x86.msu</td><td>740FA181C037356C4D0E1832433E2BF6D9F24C6C</td><td>9E478A377E48A33C62F57449F6935BF9FCFD4DE67C263F441701F89EC565474D</td></tr></table></div></div> </div></div></div><div><div><div>How to obtain help and support for this security update</div><div><div>Help for installing updates: <a href=“https://support.microsoft.com/ph/6527” target=“_self”>Support for Microsoft Update</a> Security solutions for IT professionals: <a href=“https://technet.microsoft.com/security/bb980617.aspx” target=“_self”>TechNet Security Troubleshooting and Support</a> Help for protecting your Windows-based computer from viruses and malware: <a href=“https://support.microsoft.com/contactus/cu_sc_virsec_master” target=“_self”>Virus Solution and Security Center</a> Local support according to your country: <a href=“https://support.microsoft.com/common/international.aspx” target=“_self”>International Support</a></div> </div></div></div></div><h2></h2><div><a></a> <h3>Applies to</h3>This article applies to the following: <ul><li>Microsoft .NET Framework 4.6 and 4.6 RC when used with: <ul><li>Windows 10</li><li>Windows Server 2012 R2</li><li>Windows 8.1</li><li>Windows Server 2012</li><li>Windows 8</li><li>Windows Server 2008 R2 Service Pack 1</li><li>Windows 7 Service Pack 1</li><li>Windows Server 2008 Service Pack 2</li><li>Windows Vista Service Pack 2</li></ul></li><li>Microsoft .NET Framework 4.5.2 when used with: <ul><li>Windows Server 2012 R2</li><li>Windows 8.1</li><li>Windows RT 8.1</li><li>Windows Server 2012</li><li>Windows 8</li><li>Windows RT</li><li>Windows Server 2008 R2 Service Pack 1</li><li>Windows 7 Service Pack 1</li><li>Windows Server 2008 Service Pack 2</li><li>Windows Vista Service Pack 2</li></ul></li><li>Microsoft .NET Framework 4.5.1 when used with: <ul><li>Windows Server 2012 R2</li><li>Windows 8.1</li><li>Windows RT 8.1</li><li>Windows Server 2012</li><li>Windows 8</li><li>Windows RT</li><li>Windows Server 2008 R2 Service Pack 1</li><li>Windows 7 Service Pack 1</li><li>Windows Server 2008 Service Pack 2</li><li>Windows Vista Service Pack 2</li></ul></li><li>Microsoft .NET Framework 4.5 when used with: <ul><li>Windows Server 2012 R2</li><li>Windows 8.1</li><li>Windows RT 8.1</li><li>Windows Server 2012</li><li>Windows 8</li><li>Windows RT</li><li>Windows Server 2008 R2 Service Pack 1</li><li>Windows 7 Service Pack 1</li><li>Windows Server 2008 Service Pack 2</li><li>Windows Vista Service Pack 2</li></ul></li><li>Microsoft .NET Framework 4 when used with:<ul><li>Windows Server 2008 R2 Service Pack 1</li><li>Windows 7 Service Pack 1</li><li>Windows Server 2008 Service Pack 2</li><li>Windows Vista Service Pack 2</li></ul></li><li>Microsoft .NET Framework 3.5.1 when used with: <ul><li>Windows Server 2008 R2 Service Pack 1</li><li>Windows 7 Service Pack 1</li></ul></li><li>Microsoft .NET Framework 3.5 when used with: <ul><li>Windows Server 2012 R2</li><li>Windows 8.1</li><li>Windows Server 2012</li><li>Windows 8</li></ul></li><li>Microsoft .NET Framework 2.0 Service Pack 2 when used with: <ul><li>Windows Server 2008 Service Pack 2</li><li>Windows Vista Service Pack 2</li><li>Windows Server 2003 Service Pack 2</li></ul></li><li>Microsoft .NET Framework 1.1 Service Pack 1 when used with: <ul><li>Windows Server 2008 Service Pack 2</li><li>Windows Vista Service Pack 2</li><li>Windows Server 2003 Service Pack 2</li></ul></li></ul></div></body></html>

0.323 Low

EPSS

Percentile

97.0%

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