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OpenAdvisories
High RHSA-2021:0787 1 CVE

Red Hat Security Advisory: .NET Core 2.1 on Red Hat Enterprise Linux security and bugfix update

Published Aug 4, 2025 · Updated Jun 29, 2026

Ecosystem: Red Hat

Fixed packages 8

ReleasePackageFixed in
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21 0:2.1-25.el7_9
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21-dotnet 0:2.1.522-1.el7_9
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21-dotnet-debuginfo 0:2.1.522-1.el7_9
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21-dotnet-host 0:2.1.26-1.el7_9
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21-dotnet-runtime-2.1 0:2.1.26-1.el7_9
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21-dotnet-sdk-2.1 0:2.1.522-1.el7_9
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21-dotnet-sdk-2.1.5xx 0:2.1.522-1.el7_9
Red Hat · Rhel Dotnet 2 rhel_dotnet:2.1::el7 rh-dotnet21-runtime 0:2.1-25.el7_9

Vulnerabilities 1

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=1933740
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0787.json
  • report
    https://access.redhat.com/security/cve/CVE-2021-26701
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2021-26701
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2021-26701
  • article
    https://github.com/dotnet/announcements/issues/178
  • article
    https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26701