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Red Hat: CVE-2021-1723: CVE-2021-1723 dotnet: ASP.NET Core Callbacks outside of locks cause Krestel deadlock when using HTTP2 (Multiple Advisories)

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Red Hat: CVE-2021-1723: CVE-2021-1723 dotnet: ASP.NET Core Callbacks outside of locks cause Krestel deadlock when using HTTP2 (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
01/12/2021
Created
01/15/2021
Added
01/14/2021
Modified
12/15/2023

Description

ASP.NET Core and Visual Studio Denial of Service Vulnerability

Solution(s)

  • redhat-upgrade-aspnetcore-runtime-3-1
  • redhat-upgrade-aspnetcore-runtime-5-0
  • redhat-upgrade-aspnetcore-targeting-pack-3-1
  • redhat-upgrade-aspnetcore-targeting-pack-5-0
  • redhat-upgrade-dotnet
  • redhat-upgrade-dotnet-apphost-pack-3-1
  • redhat-upgrade-dotnet-apphost-pack-3-1-debuginfo
  • redhat-upgrade-dotnet-apphost-pack-5-0
  • redhat-upgrade-dotnet-apphost-pack-5-0-debuginfo
  • redhat-upgrade-dotnet-host
  • redhat-upgrade-dotnet-host-debuginfo
  • redhat-upgrade-dotnet-hostfxr-3-1
  • redhat-upgrade-dotnet-hostfxr-3-1-debuginfo
  • redhat-upgrade-dotnet-hostfxr-5-0
  • redhat-upgrade-dotnet-hostfxr-5-0-debuginfo
  • redhat-upgrade-dotnet-runtime-3-1
  • redhat-upgrade-dotnet-runtime-3-1-debuginfo
  • redhat-upgrade-dotnet-runtime-5-0
  • redhat-upgrade-dotnet-runtime-5-0-debuginfo
  • redhat-upgrade-dotnet-sdk-3-1
  • redhat-upgrade-dotnet-sdk-3-1-debuginfo
  • redhat-upgrade-dotnet-sdk-5-0
  • redhat-upgrade-dotnet-sdk-5-0-debuginfo
  • redhat-upgrade-dotnet-targeting-pack-3-1
  • redhat-upgrade-dotnet-targeting-pack-5-0
  • redhat-upgrade-dotnet-templates-3-1
  • redhat-upgrade-dotnet-templates-5-0
  • redhat-upgrade-dotnet3-1-debuginfo
  • redhat-upgrade-dotnet3-1-debugsource
  • redhat-upgrade-dotnet5-0-debuginfo
  • redhat-upgrade-dotnet5-0-debugsource
  • redhat-upgrade-netstandard-targeting-pack-2-1

References

  • CVE-2021-1723
  • RHSA-2021:0094
  • RHSA-2021:0095

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