Microsoft Windows Security Updates March 2020 overview

Welcome to the overview for Microsoft’s March 2020 Patch Day; the corporate launched safety updates for all supported variations of Microsoft Windows in addition to different firm merchandise.

The overview gives you with vital details about launched patches. It contains hyperlinks to assist articles and summaries of patches, hyperlinks to safety advisories, non-security updates, in addition to direct obtain hyperlinks for Windows updates.

Feel free to check out the February 2020 Patch Day overview here.

Microsoft Windows Security Updates March 2020

windows-security updates march 2020

You could obtain the next Excel spreadsheet to get a full tabular itemizing of patches and updates that Microsoft launched on the March 2020 Patch Day. Click on the next hyperlink to obtain the Excel spreadsheet to your native system: microsoft-security-updates-windows-march-2020

Executive Summary

  • Microsoft launched updates for all supported variations of the Windows working system.
  • Updates had been additionally launched for Microsoft Edge (basic and new), Internet Explorer, Microsoft Exchange Server, Microsoft Office, Windows Defender, Visual Studio, Azure, Azure DevOps, Microsoft Dynamics.
  • The Microsoft Update Catalog lists 113 patches.

Operating System Distribution

  • Windows 7  (prolonged assist solely):39 vulnerabilities: three crucial and 36 vital
  • Windows eight.1: 55 vulnerabilities: three rated crucial and 52 rated vital
  • Windows 10 model 1803: 71 vulnerabilities: 7 crucial and 64 vital
  • Windows 10 model 1809: 73 vulnerabilities: 7 crucial and 66 vital
    • similar as Windows 10 model 1803
  • Windows 10 model 1903: 75 vulnerabilities: 7 crucial and 68 vital
    • similar as Windows 10 model 1803
  • Windows 10 model 1909: similar as Windows 10 model 1903

Windows Server merchandise

  • Windows Server 2008 R2 (prolonged assist solely): 47 vulnerabilities, 5 crucial, 42 vital
  • Windows Server 2012 R2: 55 vulnerabilities: three crucial and 52 vital.
  • Windows Server 2016: 71 vulnerabilities: 6 crucial and 65 vital.
  • Windows Server 2019: 72 vulnerabilities: 7 crucial and 65 are vital
    • Same as Windows Server 2016 plus
    • CVE-2020-0807 | Media Foundation Memory Corruption Vulnerability

Other Microsoft Products

  • Internet Explorer 11: 6 vulnerability: 6 crucial
  • Microsoft Edge:  14 vulnerabilities: 13 crucial, 1 vital
    • CVE-2020-0768 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0811 | Chakra Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0812 | Chakra Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0816 | Microsoft Edge Memory Corruption Vulnerability
    • CVE-2020-0823 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0825 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0826 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0827 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0828 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0829 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0830 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0831 | Scripting Engine Memory Corruption Vulnerability
    • CVE-2020-0848 | Scripting Engine Memory Corruption Vulnerability
  • Microsoft Edge on Chromium:
    • see here (latest safety patches from the Chromium mission)

Windows Security Updates

Windows 7

Improvements and fixes:

  • Fixed a difficulty that may forestall icons and cursors from showing as anticipated. (monthly-rollup solely)
  • Security updates

Windows eight.1

Improvements and fixes:

  • Fixed a difficulty that may forestall ActiveX content material from loading.
  • Fixed a difficulty that may forestall icons and cursors from showing as anticipated.
  • Security updates

Windows 10 model 1803

Improvements and fixes:

Windows 10 model 1809

Improvements and fixes:

Windows 10 model 1903 and 1909

Improvements and fixes:

  • Fixed a difficulty that prevented some customers from upgrading the working system “due to corrupted third-party assemblies”.
  • Security updates.

Other safety updates

KB4540671 — 2020-03 Cumulative Security Update for Internet Explorer

KB4540694 — 2020-03 Security Only Quality Update for Windows Embedded eight Standard and Windows Server 2012

KB4541504 — 2020-03 Security Only Quality Update for Windows Server 2008

KB4541506 — 2020-03 Security Monthly Quality Rollup for Windows Server 2008

KB4541510 — 2020-03 Security Monthly Quality Rollup for Windows Embedded eight Standard and Windows Server 2012

KB4539571 — 2020-03 Servicing Stack Update for Windows Server 2019 and Windows 10 Version 1809

KB4540670 — 2020-03 Cumulative Update for Windows Server 2016 and Windows 10 Version 1607

KB4540681 — 2020-03 Cumulative Update for Windows 10 Version 1709

KB4540693 — 2020-03 Cumulative Update for Windows 10 Version 1507

KB4540705 — 2020-03 Cumulative Update for Windows 10 Version 1703

KB4540721 — 2020-03 Servicing Stack Update for Windows 10 Version 1507

KB4540722 — 2020-03 Servicing Stack Update for Windows 10 Version 1703

KB4540723 — 2020-03 Servicing Stack Update for Windows Server 2016 and Windows 10 Version 1607

KB4540724 — 2020-03 Servicing Stack Update for Windows 10 Version 1803

KB4540725 — 2020-03 Servicing Stack Update for Windows eight.1, Windows RT eight.1, and Windows Server 2012 R2

KB4540726 — 2020-03 Servicing Stack Update for Windows Embedded eight Standard and Windows Server 2012

KB4541338 — 2020-03 Servicing Stack Update for Windows Server, model 1909, Windows 10 Version 1909, Windows Server, model 1903, and Windows 10 Version 1903

KB4541731 — 2020-03 Servicing Stack Update for Windows 10 Version 1709

KB4550735 — 2020-03 Servicing Stack Update for Windows Embedded Standard 7, Windows 7, and Windows Server 2008 R2

KB4550736 — 2020-03 Servicing Stack Update for Windows Server 2008

Known Issues

Windows 7

  • May obtain “failure to configure Windows updates. Reverting Changes. Do not flip off your pc” if the replace is put in on non-ESU techniques.
  • Certain operations which can be carried out on information or folders on Cluster Shared Volumes could fail with the error “STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)”.

Windows eight.1

  • Certain operations which can be carried out on information or folders on Cluster Shared Volumes could fail with the error “STATUS_BAD_IMPERSONATION_LEVEL (0xC00000A5)”.

Windows 10 model 1809

  • After putting in KB4493509, units with some Asian language packs put in could obtain the error, “0x800f0982 – PSFX_E_MATCHING_COMPONENT_NOT_FOUND.”
    • Mitigation: uninstall and reinstall the language pack, then set up the April 2019 Cumulative Update. If that doesn’t assist, Microsoft suggests Resetting the PC.
  • May encounter points in Windows Server containers and 32-bit functions and course of.

Windows 10 model 1903 and 1909

  • May encounter points in Windows Server containers and 32-bit functions and course of.

Security advisories and updates

Non-security associated updates

KB890830 — Windows Malicious Software Removal Tool – March 2020

Microsoft Office Updates

You discover Office replace data here.

How to obtain and set up the March 2020 safety updates

Security updates for all supported model of Windows and merchandise included in Windows, e.g. Microsoft Edge, are made obtainable through Windows Update, WSUS, and different replace distribution techniques. Administrators could obtain standalone patches to techniques to use these instantly with out utilizing Windows Updates.

We suggest that backups are created of vital date or, higher, your entire system, earlier than patches are put in.

Do the next to verify for brand spanking new updates:

  1. Open the Start Menu of the Windows working system, kind Windows Update and choose the end result.
  2. Select verify for updates within the utility that opens. Updates could also be put in mechanically when they’re discovered or provided by Windows; this depends upon the working system and model that’s used, and replace settings.

Direct replace downloads

Windows 7 and Server 2008 R2

  • KB4540688 — 2020-03 Security Monthly Quality Rollup for Windows 7
  • KB4541500 — 2020-03 Security Only Quality Update for Windows 7

Windows eight.1 and Windows Server 2012 R2

  • KB4541509 — 2020-03 Security Monthly Quality Rollup for Windows eight.1
  • KB4541505 — 2020-03 Security Only Quality Update for Windows eight.1

Windows 10 (model 1803)

  • KB4540689  — 2020-03 Cumulative Update for Windows 10 Version 1809

Windows 10 (model 1809)

  • KB4538461  — 2020-03 Cumulative Update for Windows 10 Version 1809

Windows 10 (model 1903)

  • KB4540673  — 2020-03 Cumulative Update for Windows 10 Version 1903

Windows 10 (model 1909)

  • KB4540673  — 2020-03 Cumulative Update for Windows 10 Version 1909

Additional assets

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