Ecosyste.ms: Advisories
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Security Advisories: GSA_kwCzR0hTQS0zZ3A5LWg4aHctcHhwd84AAnq3
Denial of service in .NET core
.NET Core and Visual Studio Denial of Service Vulnerability due to a vulnerability which exists when creating HTTPS web request during X509 certificate chain building.
Permalink: https://github.com/advisories/GHSA-3gp9-h8hw-pxpwJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0zZ3A5LWg4aHctcHhwd84AAnq3
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: 8 months ago
CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Identifiers: GHSA-3gp9-h8hw-pxpw, CVE-2021-1721
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-1721
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1721
- https://github.com/dotnet/announcements/issues/175
- https://github.com/dotnet/runtime/issues/48067
- https://github.com/advisories/GHSA-3gp9-h8hw-pxpw
Affected Packages
nuget:Microsoft.NETCore.App.Runtime.win-x86
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.win-x64
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.win-arm64
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.win-arm
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.tvos-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.tvos-arm64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.osx-x64
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.linux-x64
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.linux-musl-x64
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.linux-musl-arm64
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.linux-musl-arm
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.linux-arm64
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.linux-arm
Versions: >= 5.0.0, < 5.0.3, >= 3.1.0, < 3.1.12Fixed in: 5.0.3, 3.1.12
nuget:Microsoft.NETCore.App.Runtime.ios-x86
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.ios-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.ios-arm
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.browser-wasm
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.android-x86
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.android-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.android-arm64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.android-arm
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.osx-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.linux-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.linux-arm64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.linux-arm
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64
Versions: >= 5.0.0, < 5.0.3Fixed in: 5.0.3
nuget:Microsoft.NETCore.App.Runtime.rhel.6-x64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.win-x86
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.win-x64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.win-arm64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.win-arm
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.rhel.6-x64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.osx-x64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.linux-x64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.linux-musl-x64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.linux-musl-arm64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.linux-arm64
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App.Host.linux-arm
Versions: >= 3.1.0, < 3.1.12Fixed in: 3.1.12
nuget:Microsoft.NETCore.App
Versions: >= 2.1.0, < 2.1.25Fixed in: 2.1.25