CVE-2023-21538
Fixed in a distro release EPSS 3%CVSS 7.5
.NET Denial of Service Vulnerability
Products: Microsoft .NET 6.0, Microsoft PowerShell 7.2
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| NuGet | Microsoft.NETCore.App.Runtime.linux-arm | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.linux-arm64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.linux-musl-arm | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.linux-musl-arm64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.linux-musl-x64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.linux-x64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.osx-arm64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.osx-x64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.win-arm | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.win-arm64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.win-x64 | 6.0.13 |
| NuGet | Microsoft.NETCore.App.Runtime.win-x86 | 6.0.13 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | aspnetcore-runtime-6.0 | 6.0.13-1.el8_7 |
| AlmaLinux 8 | aspnetcore-targeting-pack-6.0 | 6.0.13-1.el8_7 |
| AlmaLinux 8 | dotnet-apphost-pack-6.0 | 6.0.13-1.el8_7 |
| AlmaLinux 8 | dotnet-hostfxr-6.0 | 6.0.13-1.el8_7 |
| AlmaLinux 8 | dotnet-runtime-6.0 | 6.0.13-1.el8_7 |
| AlmaLinux 8 | dotnet-sdk-6.0 | 6.0.113-1.el8_7 |
| AlmaLinux 8 | dotnet-sdk-6.0-source-built-artifacts | 6.0.113-1.el8_7 |
| AlmaLinux 8 | dotnet-targeting-pack-6.0 | 6.0.13-1.el8_7 |
| AlmaLinux 8 | dotnet-templates-6.0 | 6.0.113-1.el8_7 |
| AlmaLinux 9 | aspnetcore-runtime-6.0 | 6.0.13-1.el9_1 |
| AlmaLinux 9 | aspnetcore-targeting-pack-6.0 | 6.0.13-1.el9_1 |
| AlmaLinux 9 | dotnet-apphost-pack-6.0 | 6.0.13-1.el9_1 |
| AlmaLinux 9 | dotnet-hostfxr-6.0 | 6.0.13-1.el9_1 |
| AlmaLinux 9 | dotnet-runtime-6.0 | 6.0.13-1.el9_1 |
| AlmaLinux 9 | dotnet-sdk-6.0 | 6.0.113-1.el9_1 |
| AlmaLinux 9 | dotnet-sdk-6.0-source-built-artifacts | 6.0.113-1.el9_1 |
| AlmaLinux 9 | dotnet-targeting-pack-6.0 | 6.0.13-1.el9_1 |
| AlmaLinux 9 | dotnet-templates-6.0 | 6.0.113-1.el9_1 |
| Red Hat Enterprise Linux 8 | aspnetcore-runtime-6.0 | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | aspnetcore-targeting-pack-6.0 | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-apphost-pack-6.0 | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-apphost-pack-6.0-debuginfo | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-hostfxr-6.0 | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-hostfxr-6.0-debuginfo | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-runtime-6.0 | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-runtime-6.0-debuginfo | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-sdk-6.0 | 0:6.0.113-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-sdk-6.0-debuginfo | 0:6.0.113-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-sdk-6.0-source-built-artifacts | 0:6.0.113-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-targeting-pack-6.0 | 0:6.0.13-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet-templates-6.0 | 0:6.0.113-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet6.0 | 0:6.0.113-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet6.0-debuginfo | 0:6.0.113-1.el8_7 |
| Red Hat Enterprise Linux 8 | dotnet6.0-debugsource | 0:6.0.113-1.el8_7 |
| Red Hat Enterprise Linux 9 | aspnetcore-runtime-6.0 | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | aspnetcore-targeting-pack-6.0 | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-apphost-pack-6.0 | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-apphost-pack-6.0-debuginfo | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-hostfxr-6.0 | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-hostfxr-6.0-debuginfo | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-runtime-6.0 | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-runtime-6.0-debuginfo | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-sdk-6.0 | 0:6.0.113-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-sdk-6.0-debuginfo | 0:6.0.113-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-sdk-6.0-source-built-artifacts | 0:6.0.113-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-targeting-pack-6.0 | 0:6.0.13-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet-templates-6.0 | 0:6.0.113-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet6.0 | 0:6.0.113-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet6.0-debuginfo | 0:6.0.113-1.el9_1 |
| Red Hat Enterprise Linux 9 | dotnet6.0-debugsource | 0:6.0.113-1.el9_1 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-aspnetcore-runtime-6.0 | 0:6.0.13-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-aspnetcore-targeting-pack-6.0 | 0:6.0.13-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet | 0:6.0.113-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-apphost-pack-6.0 | 0:6.0.13-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-debuginfo | 0:6.0.113-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-host | 0:6.0.13-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-hostfxr-6.0 | 0:6.0.13-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-runtime-6.0 | 0:6.0.13-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-sdk-6.0 | 0:6.0.113-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-sdk-6.0-source-built-artifacts | 0:6.0.113-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-targeting-pack-6.0 | 0:6.0.13-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-dotnet-templates-6.0 | 0:6.0.113-1.el7_9 |
| Red Hat rhel dotnet 6.0 | rh-dotnet60-netstandard-targeting-pack-2.1 | 0:6.0.113-1.el7_9 |
| Rocky Linux 8 | dotnet6.0 | 0:6.0.113-1.el8_7 |
| Rocky Linux 9 | dotnet6.0 | 0:6.0.113-1.el9_1 |
| Ubuntu 22.04 LTS | dotnet6 | 6.0.113-0ubuntu1~22.04.1 |