Oval Definition:oval:com.redhat.rhsa:def:20210474
Revision Date:2021-02-10Version:638
Title:RHSA-2021:0474: dotnet security and bugfix update (Important)
Description:.NET Core 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 Core that address a security vulnerability are now available. The updated versions are .NET Core SDK 2.1.521 and .NET Core Runtime 2.1.25.

Security Fix(es):

  • dotnet: certificate chain building recursion Denial of Service (CVE-2021-1721)

    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.
  • Family:unixClass:patch
    Status:Reference(s):CVE-2021-1721
    RHSA-2021:0474
    Platform(s):Red Hat Enterprise Linux 8
    Product(s):
    Definition Synopsis
  • Red Hat Enterprise Linux must be installed
  • OR Package Information
  • Red Hat Enterprise Linux 8 is installed
  • OR Red Hat CoreOS 4 is installed
  • AND
  • dotnet-host-fxr-2.1 is earlier than 0:2.1.25-1.el8_3
  • AND dotnet-host-fxr-2.1 is signed with Red Hat redhatrelease2 key
  • dotnet-runtime-2.1 is earlier than 0:2.1.25-1.el8_3
  • AND dotnet-runtime-2.1 is signed with Red Hat redhatrelease2 key
  • dotnet-sdk-2.1 is earlier than 0:2.1.521-1.el8_3
  • AND dotnet-sdk-2.1 is signed with Red Hat redhatrelease2 key
  • dotnet-sdk-2.1.5xx is earlier than 0:2.1.521-1.el8_3
  • AND dotnet-sdk-2.1.5xx is signed with Red Hat redhatrelease2 key
  • BACK