Microsoft · Microsoft

Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for ARM64-based Systems security updates

Patch Radar has 9 security fixes for Microsoft .NET Framework 3.5 AND 4.8 on Windows 10 Version 1809 for ARM64-based Systems, closing 15 CVEs. The newest security fix is KB5126421, released September 8, 2026. This product is no longer supported.

Unsupported product
Latest version
n/a
Release date not known
Security fixes
9
On record in Patch Radar
CVEs
15
Closed by those fixes
Exploited
0
Vendor report or CISA KEV

Security fixes, newest first

PriorityFixFixed inCVEsExploitedReleased
High KB5126421 2 Sep 8, 2026
High KB5126048 1 Sep 8, 2026
High KB5120703 4 Aug 11, 2026
High KB5101008 17 Jul 14, 2026
High KB5087066 2 May 18, 2026
Urgent KB5082414 3 Apr 14, 2026
High KB5029647 2 Aug 8, 2023
Urgent KB5027536 6 Jun 13, 2023
High KB5021085 1 Dec 13, 2022

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