Today is the monthly 'Windows Update' day of the month
![](https://i.gzn.jp/img/2019/01/09/windows-update/00_m.png)
The Windows Update day came the month when the Windows security updates and bug fixes that are updated every month are delivered. Let's update it as soon as possible.
January 2019 Security Update (Monthly) - Japan Security Team
https://blogs.technet.microsoft.com/jpsecurity/2019/01/09/201901-security-updates/
I will explain the security update program released this month in the "January 2019 security update program (Monthly)". https://t.co/YNkAmC6WPb
- Microsoft Security Team (@ JSECTEAM) January 8, 2019
◆ Windows 10 for v1080, v1803, v1709, v1703, v1607, 32 bit system Windows 10 for x64 based systems (except for Edge)
Maximum severity:
emergency
The greatest impact:
Remote code execution
Related support technical information or support web page:
Windows 10 v 1809: 4480116
Windows 10 v 1803: 4480966
Windows 10 v 1709: 4480978
Windows 10 v 1703: 4480973
Windows 10 v1607: 4480961
Windows 10: 4480962
◆ Microsoft Edge
Maximum severity:
emergency
The greatest impact:
Remote code execution
Related support technical information or support web page:
Microsoft Edge: 4480961 , 4480962 , 4480973 , 4480978 , 4480966 , 4480116
◆ Windows Server 2019, Windows Server 2016, Server Core installation (2019, 2016, v 1803, v 1709)
Maximum severity:
emergency
The greatest impact:
Remote code execution
Related support technical information or support web page:
Windows Server 2019: 4480116
Windows Server 2016: 4480961
◆ Windows 8.1, Windows Server 2012 R2, Windows Server 2012, Windows 7, Windows Server 2008 R2, Windows Server 2008
Maximum severity:
important
The greatest impact:
Remote code execution
Related support technical information or support web page:
Monthly rollup for Windows 8.1 and Windows Server 2012 R2: 4480963
Windows 8.1 and Windows Server 2012 R2 security only: 4480964
Monthly rollup for Windows Server 2012: 4480975
Windows Server 2012 Security only: 4480972
Monthly rollup for Windows 7 and Windows Server 2008 R2: 4480970
Windows 7 and Windows Server 2008 R2 security only: 4480960
Windows Server 2008 Monthly Rollup: 4480968
Windows Server 2008 Security only: 4480957
◆ Internet Explorer
Maximum severity:
important
The greatest impact:
Remote code execution
Related support technical information or support web page:
Internet Explorer 9 Monthly Rollup: 4480968
Internet Explorer 9 IE cumulative: 4480965
Internet Explorer 10 Monthly Rollup: 4480975
Internet Explorer 10 IE cumulative: 4480965
Internet Explorer 11 Monthly rollup: 4480970 , 4480963
Internet Explorer 11 IE cumulative: 4480965
Internet Explorer 11 Security Update: 4480961 , 4480962 , 4480973 , 4480978 , 4480966 , 4480116
◆ Microsoft Office related software
Maximum severity:
important
The greatest impact:
Remote code execution
Related support technical information or support web page:
The number of articles in the Knowledge Base related to the Microsoft Office release of the monthly security update will vary depending on the number of CVEs and the number of affected components. There are several support technical information related to Office updates. For the purpose of notifying the outline, only a part of it will be posted here. For more information on the documentation, see the Security Update Guide.
◆ Microsoft SharePoint related software
Maximum severity:
important
The greatest impact:
Remote code execution
Related support technical information or support web page:
Microsoft SharePoint related software: 4461596 , 4461598 , 4461624 , 4461591 , 4461634 , 4461589
◆ Skype for Android
Maximum severity:
warning
The greatest impact:
Elevation of privilege
Related support technical information or support web page:
For more information, see CVE-2019-0622 in the security update guide.
◆ Microsoft Exchange Server
Maximum severity:
important
The greatest impact:
Remote code execution
Related support technical information or support web page:
Microsoft Exchange Server: 4471389 , 4468742
◆ Microsoft Visual Studio
Maximum severity:
important
The greatest impact:
Remote code execution
Related support technical information or support web page:
Microsoft Visual Studio: 4476698 , 4476755
◆ Microsoft .NET Framework
Maximum severity:
important
The greatest impact:
information leak
Related support technical information or support web page:
The number of support information articles related to the .NET Framework security update release depends on the number of CVEs and the number of affected components. More than 20 articles of support information related to the .NET Framework update released this month. For the purpose of notifying the outline, only a part of it will be posted here.
◆ Microsoft .NET Core, ASP.NET Core
Maximum severity:
important
The greatest impact:
information leak
Related support technical information or support web page:
Microsoft .NET Core and ASP.NET Core are general-purpose development platforms maintained at https://github.com/dotnet/core and https://github.com/aspnet/AspNetCore respectively by Microsoft and the .NET community .
◆ ChakraCore
Maximum severity:
emergency
The greatest impact:
Remote code execution
Related support technical information or support web page:
ChakraCore is the core part of Chakra, a high-performance JavaScript engine that enhances Microsoft Edge and Windows applications written in HTML / CSS / JS. For more information, please visit https://github.com/Microsoft/ChakraCore/wiki .
The next security update release will be available on February 13, 2019 (Japan time).
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