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Microsoft Windows Security Updates February 2019 overview

Microsoft has simply launched safety updates and different updates for Microsoft Windows, Office, and different firm merchandise.

The updates can be found by way of automated updating programs, replace distribution programs, and in addition handbook obtain.

It is beneficial that you simply learn by way of our month-to-month overview of the Patch Day earlier than you obtain and set up any of the updates.

Our overview contains details about all safety updates, identified points, obtain hyperlinks, and hyperlinks to assist articles which are helpful with regards to discovering out extra about sure updates launched for programs and packages.

Check out the January 2019 Patch Day here.

Tip: Make positive you back up systems before you install updates, as updates could break issues.

Microsoft Windows Security Updates January 2019

Download the next Excel spreadsheet to your laptop if you need an in depth record of all safety updates that Microsoft launched right now. Just click on on the next hyperlink to obtain it to your system: Microsoft February 2019 Security Updates Master List

Executive Summary

  • Microsoft launched safety updates for all supported variations of Microsoft Windows.
  • The following Microsoft merchandise acquired safety updates as nicely: Microsoft Edge, Internet Explorer, Microsoft Office, .NET Framework, Microsoft Exchange Server, Microsoft Visual Studio, Azure IoT SDK, Microsoft Dynamics, Team Foundation Server, Visual Studio Code
  • Microsoft launched Servicing Stack Updates for supported variations of Windows.
  • The Update Catalog lists 208 updates for February 2019.

Operating System Distribution

  • Windows 7: 24 vulnerabilities of which three are rated important and 21 are rated necessary.
  • Windows eight.1: 25 vulnerabilities of which three are rated important and 22 are rated necessary.
  • Windows 10 model 1607:  28 vulnerabilities of which three are important and 25 are necessary
  • Windows 10 model 1703:  28 vulnerabilities of which three are important and 25 are necessary
  • Windows 10 model 1709: 29 vulnerabilities of which three are important and 26 are necessary
  • Windows 10 model 1803: 29 vulnerabilities of which three are important and 26 are necessary
  • Windows 10 model 1809: 28 vulnerabilities of which three are important and 25 are necessary

Windows Server merchandise

  • Windows Server 2008 R2: 24 vulnerabilities of which three are important and 21 are necessary.
  • Windows Server 2012 R2: 25 vulnerabilities of which three are important and 23 are necessary.
  • Windows Server 2016: 28 vulnerabilities of which three are important and 25 are necessary.
  • Windows Server 2019: 28 vulnerabilities of which three are important and 25 are necessary.

The important vulnerabilities are all the identical in all shopper and server editions:

Other Microsoft Products

  • Internet Explorer 11: three vulnerability, 1 important, 2 necessary
  • Microsoft Edge: 21 vulnerabilities, 14 important, 5 necessary, 2 average

Windows Security Updates

Windows 7 SP1

KB4486563 — Monthly Rollup

  • HTTP Strict Transport Security Preload will get top-level area assist in Microsoft Edge and IE11.
  • Plus all in security-only rollup.

KB4486564 — Security-only Rollup

  • Fixed a problem that prevented Microsoft Jet database information from opening.
  • Security updates to Windows App Platform and Frameworks, Windows Graphics, Windows Input and Composition, Windows Wireless Networking, Windows Server, and the Microsoft JET Database Engine

Windows eight.1

KB4487000 — Monthly Rollup

  • HTTP Strict Transport Security Preload will get top-level area assist in Microsoft Edge and IE11.
  • Plus all in security-only rollup

KB4487028 — Security-only Rollup

  • Fixed a problem that prevented Microsoft Jet database information from opening.
  • Security updates to Windows App Platform and Frameworks, Windows Graphics, Windows Input and Composition, Windows Wireless Networking, Internet Explorer, Windows Server, and the Microsoft JET Database Engine.

Windows 10 model 1607

KB4487026 — Cumulative Update for Windows 10 model 1607

  • Fixed a problem that brought on Microsoft Outlook search to fail.
  • Fixed a file icon show difficulty within the taskbar.
  • Fixed a problem the prevented the proper setting of the LmCompatibilityLevel worth.
  • Fixed the Microsoft JET database file entry difficulty.
  • Internet Explorer 11 structure recalculation optimization for server platforms.
  • Added top-level area assist to HSTS Preload for Microsoft Edge and IE11.
  • Fixed a problem that prevented Edge from connecting utilizing an IP handle.
  • Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Windows Graphics, Microsoft Graphics Component, Windows Input and Composition, Microsoft Edge, Windows Storage and Filesystems, Windows Wireless Networking, Windows Server, and the Microsoft JET Database Engine.

Windows 10 model 1703

KB4487020 — Cumulative Update for Windows 10 model 1703

  • Same as KB4487017 for Windows 10 model 1803

Windows 10 model 1709

KB4486996 — Cumulative Update for Windows 10 model 1709

  • Same as KB4487017 for Windows 10 model 1803

Windows 10 model 1803

KB4487017 — Cumulative Update for Windows 10 model 1803

  • Fixed a problem the prevented the proper setting of the LmCompatibilityLevel worth.
  • Fixed the Microsoft JET database file entry difficulty.
  • Added top-level area assist to HSTS Preload for Microsoft Edge and IE11.
  • Fixed a problem that prevented Edge from connecting utilizing an IP handle.
  • Security updates to Microsoft Scripting Engine, Internet Explorer, Windows App Platform and Frameworks, Windows Graphics, Windows Input and Composition, Microsoft Edge, Windows Wireless Networking, Windows Server, and the Microsoft JET Database Engine .

Windows 10 model 1809

KB4487044 — Cumulative Update for Windows 10 model 1809

  • Addresses a problem that causes the Windows Hello for Business Hybrid Key Trust deployment sign-in to fail if Windows 2019 Server area controllers (DC) are used for authentication.
  • Fixed a problem the prevented the proper setting of the LmCompatibilityLevel worth.
  • Fixed the Microsoft JET database file entry difficulty.
  • Fixed a problem in Microsoft HoloLens that allowed customers to bypass the lock display screen check in course of.
  • Security updates to Microsoft Scripting Engine, Microsoft Edge, Windows Server, the Microsoft JET Database Engine, Internet Explorer, Windows Wireless Networking, Windows Storage and Filesystems, Windows Input and Composition, Windows Graphics, and Windows App Platform and Frameworks.

Other safety updates

KB4486474 — Cumulative Security Update for Internet Explorer

KB4483449 — Security and Quality Rollup for .NET Framework four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows Embedded eight Standard and Windows Server 2012

KB4483450 — Security and Quality Rollup for .NET Framework four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows eight.1 and Windows Server 2012 R2

KB4483451 — Security and Quality Rollup for .NET Framework four.6 for Windows Embedded Standard 7, Windows 7, Windows Server 2008 R2, and Windows Server 2008

KB4483453 — Security and Quality Rollup for .NET Framework four.5.2 for Windows eight.1 and Windows Server 2012 R2

KB4483454 — Security and Quality Rollup for .NET Framework four.5.2 for Windows Embedded eight Standard and Windows Server 2012

KB4483455 — Security and Quality Rollup for .NET Framework four.5.2 for Windows Embedded Standard 7, Windows 7, Windows Server 2008 R2, and Windows Server 2008

KB4483456 — Security and Quality Rollup for .NET Framework three.5 for Windows Embedded eight Standard and Windows Server 2012

KB4483457 — Security and Quality Rollup for .NET Framework 2.zero, three.zero for Windows Server 2008

KB4483458 — Security and Quality Rollup for .NET Framework three.5.1 for Windows Embedded Standard 7, Windows 7, and Windows Server 2008 R2

KB4483459 — Security and Quality Rollup for .NET Framework three.5 for Windows eight.1 and Windows Server 2012 R2

KB4483468 — Security Only Update for .NET Framework four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows Embedded eight Standard and Windows Server 2012

KB4483469 — Security Only Update for .NET Framework four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows eight.1 and Windows Server 2012 R2

KB4483470 — Security Only Update for .NET Framework four.6 for Windows Embedded Standard 7, Windows 7, Windows Server 2008 R2, and Windows Server 2008

KB4483472 — Security Only Update for .NET Framework four.5.2 for Windows eight.1 and Windows Server 2012 R2

KB4483473 — Security Only Update for .NET Framework four.5.2 for Windows Embedded eight Standard and Windows Server 2012

KB4483474 — Security Only Update for .NET Framework four.5.2 for Windows Embedded Standard 7, Windows 7, Windows Server 2008 R2, and Windows Server 2008

KB4483475 — Security Only Update for .NET Framework four.zero on WES09 and POSReady 2009

KB4483481 — Security Only Update for .NET Framework three.5 for Windows Embedded eight Standard and Windows Server 2012

KB4483482 — Security Only Update for .NET Framework 2.zero, three.zero for Windows Server 2008

KB4483483 — Security Only Update for .NET Framework three.5.1 for Windows Embedded Standard 7, Windows 7, and Windows Server 2008 R2

KB4483484 — Security Only Update for .NET Framework three.5 for Windows eight.1 and Windows Server 2012 R2

KB4483485 — Security Only Update for .NET Framework 2.zero SP2 on WES09 and POSReady 2009

KB4483495 — Security Only Update for .NET Framework three.zero SP2 on WES09 and POSReady 2009

KB4486463 — Fix for Information Disclosure Vulnerability in Windows Embedded POSReady 2009

KB4486464 — Fix for Information Disclosure Vulnerability in Windows Embedded POSReady 2009

KB4486465 — Fix for Remote Code Execution Vulnerability in Windows Embedded POSReady 2009

KB4486924 — Fix for safety updates in Windows Embedded POSReady 2009

KB4487019 — Windows Server 2009 SP2 Security-only replace.

KB4487023 — Windows Server 2009 SP2 Monthly Rollup replace.

KB4487025 — Security Monthly Quality Rollup for Windows Embedded eight Standard and Windows Server 2012

KB4487038 — Adobe Flash Player safety replace

KB4487078 — Security and Quality Rollup for .NET Framework three.5.1 on Windows Embedded Standard 7, Windows 7, and Windows Server 2008 R2

KB4487079 — Security and Quality Rollup for .NET Framework three.5, four.5.2, four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows Embedded eight Standard and Windows Server 2012

KB4487080 — Security and Quality Rollup for .NET Framework four.5.2, four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows eight.1, Windows RT eight.1, and Windows Server 2012 R2

KB4487081 — Security and Quality Rollup for .NET Framework 2.zero, three.zero, four.5.2, four.6 on Windows Server 2008

KB4487085 — Security Update for WES09 and POSReady 2009 for x86-based Systems

KB4487086 — Security Update for WES09 and POSReady 2009

KB4487121 — Security Only Update for .NET Framework three.5.1, four.5.2, four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows Embedded Standard 7, Windows 7, and Windows Server 2008 R2

KB4487122 — Security Only Update for .NET Framework three.5, four.5.2, four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows Embedded eight Standard and Windows Server 2012

KB4487123 — Security Only Update for .NET Framework three.5, four.5.2, four.6, four.6.1, four.6.2, four.7, four.7.1, four.7.2 for Windows eight.1 and Windows Server 2012 R2

KB4487124 — Security Only Update for .NET Framework 2.zero for Windows Server 2008

KB4487385 — Security Update for WES09 and POSReady 2009

KB4487396 — Security Update for WES09 and POSReady 2009

KB4483452 — Cumulative Update for .NET Framework three.5 and four.7.2 for Windows 10 Version 1809, Windows 10 Version 1803, Windows 10 Version 1709, Windows 10 Version 1703, Windows 10 Version 1607, Windows 10 Version 1511, Windows 10 Version 1507, and Windows 10

Known Issues

Windows 7, Windows eight.1

Virtual Machines could fail to revive efficiently after putting in the replace on AMD Bulldozer Family 15h, AMD Jaguar Family 16h, and AMD Puma Family 16h (second era) architectures.

Workaround: Shut down of digital machines earlier than restarting the host.

Windows 10 model 1607 and Server 2016

Lenovo laptops with lower than eight GB of RAM could fail to begin.

Workaround: Disable Secure Boot on the PC. If BitLocker is put in, it’s possible you’ll want to make use of BitLocker Recovery.

The cluster service could fail to begin after putting in KB4467684.

Workaround: Set Minimum Password Length coverage to “lower than or equal to 14 characters”.

SCVMM hosts could not have the ability to enumerate and handle logical switches deployed on the host.

Workaround: Run mofcomp on Scvmmswitchportsettings.mof and  VMMDHCPSvr.mof.

Windows 10 model 1803

Some customers could  not have the ability to pin net hyperlinks on the Start menu or taskbar.

Workaround: none

Also, identical native IP connecting difficulty as Windows 10 model 1809.

Windows 10 model 1703, 1709, 1809

Some customers could not have the ability to load webpages utilizing native IP addresses after putting in KB4480116.

Workaround: Add the native IP handle to the record of web sites within the Trusted Zone.

Security advisories and updates

ADV190003 | February 2019 Adobe Flash Security Update

ADV190007 | Guidance for “PrivExchange” Elevation of Privilege Vulnerability

ADV990001 | Latest Servicing Stack Updates

Non-security associated updates

KB4486557 — Dynamic Update for Windows 10 Version 1507

KB890830 — Windows Malicious Software Removal Tool – February 2019

Microsoft Office Updates

You can learn concerning the non-security Office updates launched in February 2019 here.

How to obtain and set up the February 2019 safety updates

microsoft windows security updates 2019 february

Windows safety updates are distributed by way of Windows Update, WSUS, and different replace administration programs that Microsoft helps.

We do not suggest that you simply run handbook replace checks as it could lead to the installation of beta updates or feature upgrades.

Still, it’s possible you’ll accomplish that within the following manner:

  1. Open the Start Menu.
  2. Type Windows Update.
  3. Click on the “examine for updates” button to run a handbook examine.

You could use third-party instruments like the wonderful Windows Update Manager or Windows Update Minitool to obtain updates.

Direct replace downloads

Updates that Microsoft releases for supported variations of Windows can be found on the Microsoft Update Catalog web site as nicely. The hyperlinks under lead straight to those downloads on the location.

Windows 7 SP1 and Windows Server 2008 R2 SP

  • KB4486563 — 2019-02 Security Monthly Quality Rollup for Windows 7
  • KB4486564 — 2019-02 Security Only Quality Update for Windows 7

Windows eight.1 and Windows Server 2012 R2

  • KB4487000 — 2019-02 Security Monthly Quality Rollup for Windows eight.1
  • KB4487028 — 2019-02 Security Only Quality Update for Windows eight.1

Windows 10 and Windows Server 2016 (model 1607)

  •  KB4487026 — 2019-02 Cumulative Update for Windows 10 Version 1607

Windows 10 (model 1703)

  • KB4487020 — 2019-02 Cumulative Update for Windows 10 Version 1703

Windows 10 (model 1709)

  • KB4486996 — 2019-02 Cumulative Update for Windows 10 Version 1709

Windows 10 (model 1803)

  • KB4487017 — 2019-02 Cumulative Update for Windows 10 Version 1803

Windows 10 (model 1809)

  •  KB4487044 — 2019-02 Cumulative Update for Windows 10 Version 1809

Additional sources

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