Mise à jour cumulative KB4577671 - Windows 10 - version 1909- 18363.1139

[chantal11]

Bonjour,

La mise à jour cumulative KB4577671 est disponible via Windows Update pour Windows 10 - version 1909 (19H2) - 18363.1139

Highlights
     


    Updates to improve security when using Microsoft Office products.
    Updates for verifying usernames and passwords.
    Updates to improve security when Windows performs basic operations.
    Updates for storing and managing files





Improvements and fixes


This security update includes quality improvements. Key changes include:

   
    Addresses an issue with a possible elevation of privilege in win32k.
    Addresses an issue with the Group Policy service that might recursively delete critical files in alphabetic order from %systemroot%\systm32. This issue occurs when a policy has been configured to delete cached profiles. These file deletions might cause stop error “0x5A (CRITICAL_SERVICE_FAILED)” boot failures.
    Addresses an issue with creating null ports using the user interface.
    Security updates to Windows App Platform and Frameworks, Microsoft Graphics Component, Windows Media, Windows Shell, Windows Cloud Infrastructure, Windows Fundamentals, Windows Authentication, Windows Virtualization, Windows Kernel, and Windows Storage and Filesystems.

 
   
If you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.

https://support.microsoft.com/fr-fr/help/4577671

Disponible aussi dans le Catalogue Microsoft Update
KB4577671

Un redémarrage est requis.

La version Windows 10 passe à 18363.1139




Note : Consulter la fiche Microsoft pour les problèmes connus et les solutions de contournement.


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