Windows Server · 2016 · Release · Security update (Patch Tuesday)
June 9, 2026—KB5094122 (OS Build 14393.9234)
- Release
- Cumulative update
- KB5094122 — Microsoft's article, opens in a new tab
Windows Server 2016: Extended support
Known issues — reported on the forum
In the news
- Issue KB5094126 Recycle Bin Bug: Permanent Delete Dialog Shows Internal Name
- Fix Fix for KB5094122 on Server 2016: Avoid 0x80070002 by installing KB5087537 first
- Coverage June 2026 Windows Dynamic Updates: WinRE and Setup Servicing for Upgrade Success
- Coverage CVE-2026-42836: Important Windows EoP Race Condition Leading to SYSTEM
- Fix CVE-2026-45602: Patch Windows DHCP Server Tampering (CVSS 9.1) ASAP
- Fix CVE-2026-48575 Secure Boot Bypass: June 2026 Fix for Windows Local High-Priv Flaw
- Fix CVE-2026-48568 Secure Boot Bypass: June 2026 Patch Tuesday Update Guide
- Coverage CVE-2026-47654: Client-Side RCE Risk in Windows Remote Desktop Connections