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OpenAdvisories
High RLSA-2024:0158 3 CVEs

Important: .NET 6.0 security update

Published Jan 12, 2024 · Updated Feb 5, 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 6.0.126 and .NET Runtime 6.0.26.

Security Fix(es):

* dotnet: Information Disclosure: MD.SqlClient(MDS) & System.data.SQLClient (SDS) (CVE-2024-0056)

* dotnet: X509 Certificates - Validation Bypass across Azure (CVE-2024-0057)

* dotnet: .NET Denial of Service Vulnerability (CVE-2024-21319)

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 1

ReleasePackageFixed in
Rocky Linux · 8 dotnet6.0 0:6.0.126-1.el8_9

Vulnerabilities 3

References

  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2255384
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2255386
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2257566