.NET 9.0.0 released with fixes for 2 CVEs
.NET 9.0.0 was released on 2024-12-03. It ships .NET Runtime 9.0.0, ASP.NET Core Runtime 9.0.0, SDK 9.0.101, 9.0.100. The official release metadata lists 2 CVEs addressed in this release. .NET 9.0 is an STS release currently in the "maintenance" support phase, with support ending on 2026-11-10. It has since been superseded by .NET 9.0.21.