Today is the day of 'Windows Update' every month



This month, Windows Security Updates and bug fixes were updated monthly, and Windows Update was released. Let's update early.

April 2019 Security Update (Monthly)-Japanese Security Team
https://blogs.technet.microsoft.com/jpsecurity/2019/04/10/201904-security-updates/




◆ Windows 10 v1809, v1803, v1709, v1703, v1607, Windows 10 for 32-bit systems, Windows 10 for x64-based systems (except Edge)
Maximum severity:
emergency

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
Windows 10 v1809 Security Update: 4493509
Windows 10 v1803 Security Update: 4493464
Windows 10 v1709 Security Update: 4493441
Windows 10 v1703 Security Update: 4493474
Windows 10 v1607 Security Update: 4493470
Windows 10 Security Update: 4493475

◆ Windows Server 2019, Windows Server 2016, Server Core installation (2019, 2016, v1803, v1709)
Maximum severity:
emergency

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
Windows Server 2019 Security Update: 4493509
Windows Server 2016 Security Update: 4493470
Windows Server Version 1803 Security Update: 4493464
Windows Server version 1709 security update: 4493441

◆ Windows 8.1, Windows Server 2012 R2, Windows Server 2012, Windows 7, Windows Server 2008 R2, Windows Server 2008
Maximum severity:
emergency

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
Windows 8.1, Windows Server 2012 R2, Windows RT 8.1 Monthly Rollup: 4493446
Windows 8.1 and Windows Server 2012 R2 Security Only: 4493467
Windows Server 2012 Monthly Rollup: 4493451
Windows Server 2012 Security Only: 4493450
Windows 7 and Windows Server 2008 R2 Monthly Rollup: 4439472
Windows 7 and Windows Server 2008 R2 Security Only: 4493448
Windows Server 2008 Monthly Rollup: 4494371
Windows Server 2008 Security Only: 4493458

◆ Microsoft Edge
Maximum severity:
emergency

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
Microsoft Edge on Windows 10 v1809 and Microsoft Edge Security Update on Windows Server 2019: 4493509
Microsoft Edge Security Update on Windows 10 v1803: 4493464
Microsoft Edge Security Update on Windows 10 v1709: 4493441
Microsoft Edge Security Update on Windows 10 v1703: 4493474
Microsoft Edge Security Update on Windows Server 2016 and Microsoft Edge Security Update on Windows 10 v1607: 4493470
Microsoft Edge Security Update on Windows 10: 4493475

◆ Internet Explorer
Maximum severity:
emergency

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
Internet Explorer 11 on Windows 10 v1809 and Internet Explorer 11 Security Update on Windows Server 2019: 4493509
Internet Explorer 11 Security Update on Windows 10 v1803: 4493464
Internet Explorer 11 Security Update on Windows 10 v1709: 4493441
Internet Explorer 11 Security Update on Windows 10 v1703: 4493474
Internet Explorer 11 on Windows Server 2016 and Internet Explorer 11 Security Update on Windows 10 v1607: 4493470
Internet Explorer 11 Security Update on Windows 10: 4493475
Internet Explorer 9 on Windows Server 2008, Internet Explorer 11 on Windows 7, Internet Explorer 11 on Windows Server 2008 R2, Internet Explorer 11 on Windows 8.1, Internet Explorer 11 on Windows Server 2012 R2, Internet Explorer 11 on Windows Server 2012 IE Internet Explorer 10 cumulative: 4493435
Internet Explorer 11 Monthly Rollup on Windows Server 2012 R2: 4493446
Internet Explorer 11 on Windows 7 and Internet Explorer 11 Monthly Rollup on Windows Server 2008 R2: 4493472
Internet Explorer 10 monthly rollup on Windows Server 2012: 4493451
Internet Explorer 9 Monthly Rollup on Windows Server 2008: 4494371

◆ Microsoft Office related software (including SharePoint)
Maximum severity:
important

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
Microsoft Office 2016: 4462242 , 4462213
Microsoft Office 2013: 4464504 , 4462204
Microsoft Office 2013 RT: 4462204
Microsoft Office 2010: 4464520 , 4462223
Microsoft Excel 2016: 4462236
Microsoft Excel 2013 and Excel 2013 RT: 4462209
Microsoft Excel 2010: 4462230
Microsoft SharePoint Server 2019: 4464518
Microsoft SharePoint Server 2010: 4464525
Microsoft SharePoint Enterprise Server 2016: 4464510
Microsoft SharePoint Enterprise Server 2013: 4464511
Microsoft SharePoint Foundation 2013: 4464515
Microsoft SharePoint Foundation 2010: 4464528

◆ Microsoft Exchange Server
Maximum severity:
important

The biggest impact:
Spoofing

Related Knowledge Base or Support Web Pages:
Microsoft Exchange Server 2019, Exchange Server 2016, Exchange Server 2013: 4487563 .
Microsoft Exchange Server 2010: 4491413 .

◆ ASP.NET Core
Maximum severity:
important

The biggest impact:
Denial of service

Related Knowledge Base or Support Web Pages:
Download Microsoft .NET, .NET Core, ASP.NET Core: https://dotnet.microsoft.com/download

◆ Windows Admin Center
Maximum severity:
important

The biggest impact:
Elevation of privilege

Related Knowledge Base or Support Web Pages:
Windows Admin Center Information and Download: https://docs.microsoft.com/en-us/windows-server/manage/windows-admin-center/overview

◆ Team Foundation Server, Azure DevOps Server
Maximum severity:
important

The biggest impact:
Elevation of privilege

Related Knowledge Base or Support Web Pages:
The name of Team Foundation Server has been changed to Azure DevOps Server. For more information on Azure DevOps Server, please click here. https://docs.microsoft.com/ja-jp/azure/devops/server/?view=azure-devops (English information)

◆ Open Enclave SDK
Maximum severity:
important

The biggest impact:
information leak

Related Knowledge Base or Support Web Pages:
The Open Enclave SDK is an open source project for building enclave applications in C and C ++. For more information, see https://github.com/Microsoft/openenclave .

◆ ChakraCore
Maximum severity:
emergency

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
ChakraCore is a core part of Chakra, a high-performance JavaScript engine that enhances Microsoft Edge and Windows applications written in HTML / CSS / JS. For more information, see https://github.com/Microsoft/ChakraCore/wiki (English) and https://github.com/Microsoft/ChakraCore/releases/ (English).

◆ Adobe Flash Player
Maximum severity:
emergency

The biggest impact:
Code is executed remotely

Related Knowledge Base or Support Web Pages:
Adobe Flash Player Security Update: 4493478
Adobe Flash Player Advisory: ADV190011

Note that the actual number of updates varies depending on the combination of installed software. If you want to check the details, you can search from the Security Update Guide . If you include April 9 in the date range, you can capture the release notes and details of this month's security update.

Windows Update is published every second Tuesday in US time, and the next update is scheduled to be available on Wednesday, May 15, 2019 Japan time.

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in Software,   Security, Posted by log1d_ts