Today is the monthly 'Windows Update' day

Windows Update, which delivers Windows security updates and bug fixes that are updated every month, was held this month as well. Please update as soon as possible.

June 2023 Security Updates (Monthly) | MSRC Blog | Microsoft Security Response Center
https://msrc.microsoft.com/blog/2023/06/202306-security-update/

The June 2023 Microsoft Monthly Security Updates have been released. It updates automatically by default. For organizations that manage updates, we publish an overview on our blog. Please refer to it and deploy the update as soon as possible. https://t.co/iw74ipish5 # Security # Update program # Microsoft pic.twitter.com/tNmoY6gXt1

— Microsoft Security Team (@JSECTEAM) June 14, 2023

◆ Windows 11 v22H2, v21H2
Maximum severity:
emergency

Biggest impact:
Can execute code remotely

Related knowledge base or support web pages:
v22H2 5027231
v21H2 5027223

◆ Windows 10 v22H2, v21H2
Maximum severity:
emergency

Biggest Impact:
Can execute code remotely

Related knowledge base or support web pages:
5027215

◆ Windows Server 2022 (including Server Core installation)
Maximum severity:
emergency

Biggest impact:
Can execute code remotely

Related knowledge base or support web pages:
5027225

◆ Windows Server 2019, 2016 (including Server Core installation)
Maximum severity:
emergency

Biggest impact:
Can execute code remotely

Related knowledge base or support web pages:
Windows Server 2019 5027222
Windows Server 2016 5027219

◆ Windows Server 2012 R2, Windows Server 2012 (including Server Core installation)
Maximum severity:
emergency

Biggest impact:
Can execute code remotely

Related knowledge base or support web pages:
Windows Server 2012 R2
Monthly Rollup 5027271
Security Only 5027282
Windows Server 2012
Monthly Rollup 5027283
Security Only 5027281

◆ Microsoft Office
Maximum severity:
important

Biggest impact:
Can execute code remotely

Related knowledge base or support web pages:
https://learn.microsoft.com/officeupdates

◆Microsoft SharePoint
Maximum severity:
emergency

Biggest Impact:
Elevation of Privilege

Related knowledge base or support web pages:
https://learn.microsoft.com/officeupdates/sharepoint-updates

◆Microsoft Exchange Server
Maximum severity:
important

Biggest Impact:
Can execute code remotely

Related knowledge base or support web pages:
https://learn.microsoft.com/exchange
Released: June 2023 Exchange Server Security Updates

◆Microsoft .NET
Maximum severity:
emergency

Biggest impact:
Can execute code remotely

Related knowledge base or support web pages:
https://learn.microsoft.com/dotnet

◆Microsoft Visual Studio
Maximum severity:
emergency

Biggest Impact:
Can execute code remotely

Related knowledge base or support web pages:
https://learn.microsoft.com/visual studio

◆Microsoft Dynamics 365
Maximum severity:
important

Biggest impact:
impersonation

Related knowledge base or support web pages:
https://learn.microsoft.com/dynamics365

◆ Microsoft Azure related software
Maximum severity:
important

Biggest Impact:
impersonation

Related knowledge base or support web pages:
https://learn.microsoft.com/azure

◆Windows Sysmon
Maximum severity:
low

Biggest impact:
Denial of service

Related knowledge base or support web pages:
https://learn.microsoft.com/sysinternals

◆Remote Desktop client for Windows Desktop
Maximum severity:
important

Biggest Impact:
Can execute code remotely

Related knowledge base or support web pages:
https://learn.microsoft.com/azure/virtual-desktop/whats-new-client-windows

The Windows Update will be released on the second Tuesday of each month in US time, and the next update will be provided on Wednesday, July 12, 2023, Japan time.