New KB5085516 emergency update fixes Microsoft account sign-in
ID: 521df0d9-5df3-5ec8-9679-8e6fa8f868a3
STIX ID: report--521df0d9-5df3-5ec8-9679-8e6fa8f868a3
Feed Name: Bleeping Computer
Threat Score
Microsoft released an out-of-band Windows 11 update (KB5085516) to resolve a major sign-in bug introduced by the March Patch Tuesday cumulative update (KB5079473) that caused Microsoft account sign-ins to fail across Teams, OneDrive, Edge, Microsoft 365 Copilot and Office apps; a restart was offered as a temporary workaround and organizations are advised to install the update. The report also mentions other emergency updates addressing a Bluetooth visibility issue and RRAS management tool vulnerabilities.
Your team is not currently subscribed to this feed. You must subscribe to it in order to see this post.