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OpenAdvisories
Medium ALSA-2023:5144 1 CVE

Moderate: .NET 6.0 security update

Published Sep 13, 2023 · Updated Oct 29, 2026

Summary

.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.

New versions of .NET that address a security vulnerability are now available. The updated versions are .NET SDK 6.0.122 and .NET Runtime 6.0.22.

Security Fix(es):

* dotnet: Denial of Service with Client Certificates using .NET Kestrel (CVE-2023-36799)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Fixed packages 9

ReleasePackageFixed in
AlmaLinux · 8 aspnetcore-runtime-6.0 6.0.22-1.el8_8
AlmaLinux · 8 aspnetcore-targeting-pack-6.0 6.0.22-1.el8_8
AlmaLinux · 8 dotnet-apphost-pack-6.0 6.0.22-1.el8_8
AlmaLinux · 8 dotnet-hostfxr-6.0 6.0.22-1.el8_8
AlmaLinux · 8 dotnet-runtime-6.0 6.0.22-1.el8_8
AlmaLinux · 8 dotnet-sdk-6.0 6.0.122-1.el8_8
AlmaLinux · 8 dotnet-sdk-6.0-source-built-artifacts 6.0.122-1.el8_8
AlmaLinux · 8 dotnet-targeting-pack-6.0 6.0.22-1.el8_8
AlmaLinux · 8 dotnet-templates-6.0 6.0.122-1.el8_8

Vulnerabilities 1

References

  • report
    https://access.redhat.com/security/cve/CVE-2023-36799
  • report
    https://bugzilla.redhat.com/2237317
  • advisory
    https://errata.almalinux.org/8/ALSA-2023-5144.html