La mise à jour cumulative KB4517389 est disponible via Windows Update pour Windows 10 - version 1903 - 19H1
Highlights
Updates to improve security when using Internet Explorer and Microsoft Edge.
Updates for verifying user names and passwords.
Updates for storing and managing files.
Improvements and fixes
This security update includes quality improvements. Key changes include:
Addresses an issue in security bulletin CVE-2019-1318 that may cause client or server computers that don’t support Extended Master Secret (EMS) RFC 7627 to have increased connection latency and CPU utilization. This issue occurs while performing full Transport Layer Security (TLS) handshakes from devices that don’t support EMS, especially on servers. EMS support has been available for all the supported versions of Windows since calendar year 2015 and is being incrementally enforced by the installation of the October 8, 2019 and later monthly updates.
Addresses an issue with applications and printer drivers that utilize the Windows JavaScript engine (jscript.dll) for processing print jobs.
Security updates to Windows Shell, Internet Explorer, Microsoft Edge, Windows App Platform and Frameworks, Windows Cryptography, Windows Authentication, Windows Storage and Filesystems, Windows Kernel, Microsoft Scripting Engine, and Windows Server.
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/hel ... -kb4517389
Disponible aussi dans le Catalogue Microsoft Update
KB4517389
Un redémarrage est requis.
La version Windows 10 passe à 18362.418
Note : Consulter la fiche Microsoft pour les problèmes connus et les solutions de contournement.
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