.NET Framework Remote Code Execution Vulnerability. https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41089
Also see https://github.com/dotnet/announcements/issues/242 for more information.
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-41089