.NET 5.0.15 - March 8, 2022
The .NET 5.0.15, .NET 5.0.406 SDK and .NET SDK 5.0.212 releases are available for download. The latest 5.0 release is always listed at .NET 5.0 Releases.
Downloads
| SDK Installer1 | SDK Binaries1 | Runtime Installer | Runtime Binaries | ASP.NET Core Runtime | Windows Desktop Runtime | ||
|---|---|---|---|---|---|---|---|
| Windows | x86 | x64 | Arm64 | x86 | x64 | Arm64 | x86 | x64 | Arm64 | x86 | x64 | Arm64 | x86 | x64 | Hosting Bundle2 |
x86 | x64 | Arm64 | |
| macOS | x64 | x64 | x64 | x64 | x64 | - | 1 |
| Linux | Snap and Package Manager | x64 | Arm | Arm64 | Arm32 Alpine | x64 Alpine | Packages (x64) | x64 | Arm | Arm64 | Arm32 Alpine | Arm64 Alpine | x64 Alpine | x641 | Arm1 | Arm641 | x64 Alpine | - | 1 |
| Checksums | Checksums | Checksums | Checksums | Checksums | Checksums |
- Includes the .NET Runtime and ASP.NET Core Runtime
- For hosting stand-alone apps on Windows Servers. Includes the ASP.NET Core Module for IIS and can be installed separately on servers without installing .NET Runtime.
The .NET SDK includes a matching updated .NET Runtime. Downloading the Runtime or ASP.NET Core packages is not needed when installing the SDK.
You can check your .NET SDK version by running the following command. The example version shown is for this release.
$ dotnet --version
5.0.406
Visit .NET Documentation to learn about .NET, for building many different types of applications.
Docker Images
The .NET Docker images have been updated for this release. The .NET Docker samples show various ways to use .NET and Docker together. You can use the following command to try running the latest .NET 5.0 release in containers:
docker run --rm mcr.microsoft.com/dotnet/samples
The following repos have been updated.
- dotnet/sdk: .NET SDK
- dotnet/aspnet: ASP.NET Core Runtime
- dotnet/runtime: .NET Runtime
- dotnet/runtime-deps: .NET Runtime Dependencies
- dotnet/samples: .NET Samples
Windows SDK Updates
.NET SDK 5.0.212 and 5.0.406 include performance improvements to the Windows SDK packages that provide access to Windows Runtime APIs. For more details, see the C#/WinRT 1.5.0 release notes.
Visual Studio Compatibility
You need Visual Studio 16.8 or later to use .NET 5.0 on Windows. On macOS, you need the latest version of Visual Studio for Mac. The C# extension for Visual Studio Code supports .NET 5.0 and C# 9.
Notable Changes
.NET 5.0.15 release carries security fixes.
Microsoft Security Advisory CVE-2022-24464 | .NET Denial of Service Vulnerability
Executive summary
Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 6.0, .NET 5.0, and .NET Core 3.1. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.
Microsoft is aware of a Denial of Service vulnerability, which exists in .NET 6.0, .NET 5.0, and .NET Core 3.1 when parsing certain types of http form requests.
Microsoft Security Advisory CVE-2022-24512 | .NET Remote Code Execution Vulnerability
Executive summary
Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 6.0, .NET 5.0, and .NET Core 3.1. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.
A Remote Code Execution vulnerability exists in .NET 6.0, .NET 5.0, and .NET CORE 3.1 where a stack buffer overrun occurs in .NET Double Parse routine.
Microsoft Security Advisory CVE-2020-8927 | .NET Remote Code Execution Vulnerability
Executive summary
Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 5.0 and .NET Core 3.1. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.
A vulnerability exists in .NET 5.0 and .NET Core 3.1 where a buffer overflow exists in the Brotli library versions prior to 1.0.8.
Release feature and bug lists:
Feedback
Your feedback is important and appreciated. We've created an issue at dotnet/core #7259 for your questions and comments.
Packages updated in this release:
| Package name | Version |
|---|---|
| Microsoft.WindowsDesktop.App.Runtime.win-x64 | 5.0.15.nupkg |
| Microsoft.WindowsDesktop.App.Runtime.win-arm64 | 5.0.15.nupkg |
| Microsoft.WindowsDesktop.App.Runtime.win-x86 | 5.0.15.nupkg |
| runtime.linux-x64.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.linux-musl-arm64.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.win-arm.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.linux-musl-x64.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.linux-musl-x64.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.win-x86.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.linux-arm64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.linux-arm | 5.0.15.nupkg |
| runtime.linux-x64.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.osx-x64.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.linux-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.browser-wasm | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.linux-arm64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.linux-musl-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.win-arm64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.linux-musl-arm | 5.0.15.nupkg |
| runtime.linux-arm64.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.linux-musl-arm.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.win-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.linux-arm.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.linux-arm.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.osx-x64.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.linux-x64.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.linux-musl-x64.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.win-arm.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.win-x86.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.win-x64.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.linux-musl-arm | 5.0.15.nupkg |
| Microsoft.NETCore.App.Crossgen2.linux-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.osx-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.win-arm | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.osx-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.win-arm | 5.0.15.nupkg |
| runtime.linux-arm64.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.win-x86.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.linux-musl-arm64.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.win-arm64.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.win-arm64.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.win-arm64.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.linux-musl-arm64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.linux-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64 | 5.0.15.nupkg |
| runtime.osx-x64.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.linux-x64.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.linux-musl-arm64.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.linux-musl-x64.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| System.IO.Pipelines. | 5.0.2.nupkg |
| Microsoft.NETCore.App.Crossgen2.win-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.win-x86 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.osx-x64 | 5.0.15.nupkg |
| runtime.linux-musl-arm.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64 | 5.0.15.nupkg |
| runtime.linux-arm64.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.linux-arm64.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.linux-musl-arm.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.win-x86 | 5.0.15.nupkg |
| runtime.linux-musl-arm.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| runtime.linux-arm.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.win-x86.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.win-arm64.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.linux-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.linux-arm | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Crossgen2.linux-musl-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.linux-arm | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.linux-musl-arm64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Host.win-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.win-arm64 | 5.0.15.nupkg |
| runtime.linux-arm.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.osx-x64.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| runtime.win-arm.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.linux-musl-arm64.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.win-x64.Microsoft.NETCore.DotNetHostResolver | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.linux-musl-x64 | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64 | 5.0.15.nupkg |
| runtime.win-arm.Microsoft.NETCore.DotNetAppHost | 5.0.15.nupkg |
| runtime.win-x64.Microsoft.NETCore.DotNetHost | 5.0.15.nupkg |
| runtime.win-x64.Microsoft.NETCore.DotNetHostPolicy | 5.0.15.nupkg |
| Microsoft.NETCore.App.Runtime.Mono.linux-arm64 | 5.0.15.nupkg |
| AspNetCoreRuntime.5.0.x64 | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.win-arm | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.Facebook | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.win-x86 | 5.0.15.nupkg |
| Microsoft.AspNetCore.SpaServices.Extensions | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.Protocols.NewtonsoftJson | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.Protocols.MessagePack | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.Protocols.Json | 5.0.15.nupkg |
| Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv | 5.0.15.nupkg |
| Microsoft.DotNet.Web.ItemTemplates | 5.0.15.nupkg |
| Microsoft.Extensions.FileProviders.Embedded | 5.0.15.nupkg |
| Microsoft.Extensions.Diagnostics.HealthChecks.Abstractions | 5.0.15.nupkg |
| Microsoft.Extensions.Diagnostics.HealthChecks | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.win-arm64 | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.Google | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.AzureADB2C.UI | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.win-x64 | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.AzureAD.UI | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.linux-arm | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.OpenIdConnect | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.Common | 5.0.15.nupkg |
| Microsoft.Extensions.ApiDescription.Client | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.WebAssembly.Authentication | 5.0.15.nupkg |
| Microsoft.AspNetCore.AzureAppServicesIntegration | 5.0.15.nupkg |
| Microsoft.AspNetCore.AzureAppServices.SiteExtension | 5.0.15.nupkg |
| Microsoft.AspNetCore.DataProtection.Extensions | 5.0.15.nupkg |
| Microsoft.AspNetCore.Mvc.NewtonsoftJson | 5.0.15.nupkg |
| Microsoft.AspNetCore.DataProtection.EntityFrameworkCore | 5.0.15.nupkg |
| Microsoft.AspNetCore.Identity.UI | 5.0.15.nupkg |
| Microsoft.AspNetCore.JsonPatch | 5.0.15.nupkg |
| Microsoft.AspNetCore.Identity.EntityFrameworkCore | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.Negotiate | 5.0.15.nupkg |
| Microsoft.AspNetCore.Server.Kestrel.Transport.Experimental.Quic | 5.0.15.nupkg |
| Microsoft.JSInterop.WebAssembly | 5.0.15.nupkg |
| Microsoft.Extensions.WebEncoders | 5.0.15.nupkg |
| Microsoft.Extensions.Localization | 5.0.15.nupkg |
| Microsoft.Extensions.ApiDescription.Server | 5.0.15.nupkg |
| Microsoft.DotNet.Web.ProjectTemplates.5.0 | 5.0.15.nupkg |
| Microsoft.AspNetCore.Owin | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.WebAssembly.Server | 5.0.15.nupkg |
| Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation | 5.0.15.nupkg |
| Microsoft.AspNetCore.Cryptography.KeyDerivation | 5.0.15.nupkg |
| Microsoft.AspNetCore.Cryptography.Internal | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.Analyzers | 5.0.15.nupkg |
| Microsoft.AspNetCore.AzureAppServices.HostingStartup | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authorization | 5.0.15.nupkg |
| Microsoft.AspNetCore.Mvc.Testing | 5.0.15.nupkg |
| Microsoft.AspNetCore.Mvc.Razor.Extensions | 5.0.15.nupkg |
| Microsoft.AspNetCore.MiddlewareAnalysis | 5.0.15.nupkg |
| Microsoft.AspNetCore.Metadata | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.linux-musl-arm | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.linux-musl-x64 | 5.0.15.nupkg |
| Microsoft.AspNetCore.Http.Connections.Client | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.MicrosoftAccount | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.Certificate | 5.0.15.nupkg |
| Microsoft.AspNetCore.ApiAuthorization.IdentityServer | 5.0.15.nupkg |
| dotnet-sql-cache | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.linux-musl-arm64 | 5.0.15.nupkg |
| Microsoft.AspNetCore.DataProtection | 5.0.15.nupkg |
| Microsoft.AspNetCore.DataProtection.Abstractions | 5.0.15.nupkg |
| Microsoft.AspNetCore.Http.Features | 5.0.15.nupkg |
| Microsoft.AspNetCore.Http.Connections.Common | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.JwtBearer | 5.0.15.nupkg |
| AspNetCoreRuntime.5.0.x86 | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.linux-x64 | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.WsFederation | 5.0.15.nupkg |
| Microsoft.AspNetCore.HeaderPropagation | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.linux-arm64 | 5.0.15.nupkg |
| Microsoft.AspNetCore.TestHost | 5.0.15.nupkg |
| Microsoft.AspNetCore.ConcurrencyLimiter | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.WebAssembly | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components | 5.0.15.nupkg |
| Microsoft.AspNetCore.Hosting.WindowsServices | 5.0.15.nupkg |
| Microsoft.AspNetCore.DataProtection.StackExchangeRedis | 5.0.15.nupkg |
| Microsoft.AspNetCore.App.Runtime.osx-x64 | 5.0.15.nupkg |
| Microsoft.CodeAnalysis.Razor | 5.0.15.nupkg |
| Microsoft.Authentication.WebAssembly.Msal | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.Specification.Tests | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.Client.Core | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.Client | 5.0.15.nupkg |
| Microsoft.AspNetCore.Authentication.Twitter | 5.0.15.nupkg |
| Microsoft.JSInterop | 5.0.15.nupkg |
| Microsoft.Extensions.ObjectPool | 5.0.15.nupkg |
| Microsoft.Extensions.Logging.AzureAppServices | 5.0.15.nupkg |
| Microsoft.Extensions.Identity.Stores | 5.0.15.nupkg |
| Microsoft.Extensions.Configuration.KeyPerFile | 5.0.15.nupkg |
| Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.WebAssembly.DevServer | 5.0.15.nupkg |
| Microsoft.AspNetCore.Connections.Abstractions | 5.0.15.nupkg |
| Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore | 5.0.15.nupkg |
| Microsoft.dotnet-openapi | 5.0.15.nupkg |
| Microsoft.AspNetCore.SignalR.StackExchangeRedis | 5.0.15.nupkg |
| Microsoft.AspNetCore.Razor.Language | 5.0.15.nupkg |
| Microsoft.DotNet.Web.Client.ItemTemplates | 5.0.15.nupkg |
| Microsoft.DotNet.Web.Spa.ProjectTemplates.5.0 | 5.0.15.nupkg |
| Microsoft.Extensions.Localization.Abstractions | 5.0.15.nupkg |
| Microsoft.Extensions.Identity.Core | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.Web | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.Forms | 5.0.15.nupkg |
| Microsoft.AspNetCore.Components.Authorization | 5.0.15.nupkg |
| Microsoft.AspNetCore.Identity.Specification.Tests | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Tools | 5.0.15.nupkg |
| Microsoft.Data.Sqlite.Core | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.SqlServer | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Design | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Cosmos | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Analyzers | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Specification.Tests | 5.0.15.nupkg |
| dotnet-ef | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.SqlServer.NetTopologySuite | 5.0.15.nupkg |
| Microsoft.Data.Sqlite | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Abstractions | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Relational.Specification.Tests | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Sqlite.Core | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Sqlite | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Sqlite.NetTopologySuite | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Relational | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.InMemory | 5.0.15.nupkg |
| Microsoft.EntityFrameworkCore.Proxies | 5.0.15.nupkg |