CVE-2021-1721
Description
.NET Core and Visual Studio Denial of Service Vulnerability
Risk Information
Base Score
6.4
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
EPSS Score
Exploitation Probability
9.338
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2021-1721,CVE-2021-24112,CVE-2021-26423,CVE-2021-26701,CVE-2021-34485 are fixed in Update for AspNet Core (x64) (2.1.30) | Windows |
| Vulnerabilities CVE-2021-1721,CVE-2021-24112,CVE-2021-26423,CVE-2021-26701,CVE-2021-34485 are fixed in Update for AspNet Core (x86) (2.1.30) | Windows |
| Multiple Vulnerabilities are affected in Microsoft Visual Studio Community 2019 16.8 | Windows |
| Multiple Vulnerabilities are affected in Microsoft Visual Studio Enterprise 2019 16.8 | Windows |
| Multiple Vulnerabilities are affected in Microsoft Visual Studio Professional 2019 16.8 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App 2.1.25 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.win-arm 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.win-arm 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.linux-arm 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.linux-arm 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NetCore.App.Runtime.linux-musl-arm 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.Mono.linux-arm 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Host.linux-arm 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-arm64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-arm64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.osx-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.osx-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.rhel.6-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-arm64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x86 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x86 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.browser-wasm 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.linux-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.linux-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.osx-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-arm64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-musl-arm64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-musl-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.osx-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.rhel.6-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-arm 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-arm64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-x64 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-x86 3.1.12 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-arm 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-x86 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.ios-arm 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.ios-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.ios-x86 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.tvos-arm64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.tvos-x64 5.0.3 | Windows |
| Vulnerabilities CVE-2021-1721,CVE-2022-23267 are affected in Powershell for MAC 7.0 | Mac |
| Vulnerabilities CVE-2021-1721 are affected in Powershell for MAC 7.1 | Mac |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update aspnetcore-runtime-3.1-3.1.12-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update aspnetcore-targeting-pack-3.1-3.1.12-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update dotnet-apphost-pack-3.1-3.1.12-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update dotnet-hostfxr-3.1-3.1.12-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update dotnet-runtime-3.1-3.1.12-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update dotnet-sdk-3.1-3.1.112-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update dotnet-targeting-pack-3.1-3.1.12-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update dotnet-templates-3.1-3.1.112-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0471) dotnet3.1 security and bugfix update dotnet3.1-debugsource-3.1.112-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0474) dotnet security and bugfix update dotnet-debugsource-2.1.521-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0474) dotnet security and bugfix update dotnet-host-fxr-2.1-2.1.25-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0474) dotnet security and bugfix update dotnet-runtime-2.1-2.1.25-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0474) dotnet security and bugfix update dotnet-sdk-2.1-2.1.521-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0474) dotnet security and bugfix update dotnet-sdk-2.1.5xx-2.1.521-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update aspnetcore-runtime-5.0-5.0.3-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update aspnetcore-targeting-pack-5.0-5.0.3-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-5.0.103-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-apphost-pack-5.0-5.0.3-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-host-5.0.3-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-hostfxr-5.0-5.0.3-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-runtime-5.0-5.0.3-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-sdk-5.0-5.0.103-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-targeting-pack-5.0-5.0.3-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet-templates-5.0-5.0.103-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update dotnet5.0-debugsource-5.0.103-1.el8_3.x86_64.rpm | Linux |
| (RHSA-2021:0476) dotnet5.0 security and bugfix update netstandard-targeting-pack-2.1-5.0.103-1.el8_3.x86_64.rpm | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App for Linux 2.1.25 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.win-arm for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.win-arm for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.linux-arm for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.linux-arm for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NetCore.App.Runtime.linux-musl-arm for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Runtime.Mono.linux-arm for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget-Microsoft.NETCore.App.Host.linux-arm for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-arm64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-arm64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-musl-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.linux-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.osx-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.osx-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.rhel.6-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-arm64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x86 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.win-x86 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.browser-wasm for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.linux-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.linux-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.Mono.osx-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-arm64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-musl-arm64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-musl-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.linux-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.osx-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.rhel.6-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-arm for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-arm64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-x64 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Host.win-x86 for Linux 3.1.12 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-arm for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.android-x86 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.ios-arm for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.ios-x64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.ios-x86 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.tvos-arm64 for Linux 5.0.3 | Linux |
| Vulnerabilities CVE-2021-1721 are fixed in Nuget - Microsoft.NETCore.App.Runtime.tvos-x64 for Linux 5.0.3 | Linux |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-108337 | Update for AspNet Core (x64) (2.1.30) |
| PATCH-108340 | Update for AspNet Core (x86) (2.1.30) |
| PATCH-610913 | Powershell for MAC (Apple Silicon) (7.5.1) |
| PATCH-610913 | Powershell for MAC (Apple Silicon) (7.5.1) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234