vulnerability
Oracle Linux: CVE-2021-26423: ELSA-2021-3142: .NET Core 3.1 security and bugfix update (IMPORTANT) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Aug 10, 2021 | Aug 13, 2021 | Dec 3, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Aug 10, 2021
Added
Aug 13, 2021
Modified
Dec 3, 2025
Description
.NET Core and Visual Studio Denial of Service Vulnerability
An infinite loop error was found in ASP.NET when processing WebSocket frames. The exploitation of this issue can cause high CPU resource consumption. The highest threat from this vulnerability is to system availability.
An infinite loop error was found in ASP.NET when processing WebSocket frames. The exploitation of this issue can cause high CPU resource consumption. The highest threat from this vulnerability is to system availability.
Solutions
oracle-linux-upgrade-aspnetcore-runtime-3-1oracle-linux-upgrade-aspnetcore-runtime-5-0oracle-linux-upgrade-aspnetcore-targeting-pack-3-1oracle-linux-upgrade-aspnetcore-targeting-pack-5-0oracle-linux-upgrade-dotnetoracle-linux-upgrade-dotnet-apphost-pack-3-1oracle-linux-upgrade-dotnet-apphost-pack-5-0oracle-linux-upgrade-dotnet-hostoracle-linux-upgrade-dotnet-hostfxr-3-1oracle-linux-upgrade-dotnet-hostfxr-5-0oracle-linux-upgrade-dotnet-runtime-3-1oracle-linux-upgrade-dotnet-runtime-5-0oracle-linux-upgrade-dotnet-sdk-3-1oracle-linux-upgrade-dotnet-sdk-5-0oracle-linux-upgrade-dotnet-targeting-pack-3-1oracle-linux-upgrade-dotnet-targeting-pack-5-0oracle-linux-upgrade-dotnet-templates-3-1oracle-linux-upgrade-dotnet-templates-5-0oracle-linux-upgrade-netstandard-targeting-pack-2-1
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