#dotnet-8

2 articles

Knowledge Base2

Developer workstation showing .NET security update installation process

KB5081277 — Security Update for .NET 8.0 Runtime and ASP.NET Core

KB5081277 is a security update for .NET 8.0 runtime and ASP.NET Core that addresses multiple vulnerabilities including CVE-2026-0847 and CVE-2026-0848, affecting applications running on Windows, Linux, and macOS.

Mar 1112 min

Developer workstation showing .NET development environment with security update notifications

KB5077863

.NET Framework

KB Article.NET Framework

KB5077863 — Security Update for .NET 8.0 Runtime and SDK

KB5077863 is a February 2026 security update that addresses multiple vulnerabilities in .NET 8.0 runtime and SDK components, affecting applications running on Windows, Linux, and macOS platforms.

Mar 1112 min