FIX: SQL Server 2017 crashes when you use third-party Active Directory providers

Applies to: SQL Server 2017 DeveloperSQL Server 2017 EnterpriseSQL Server 2017 Enterprise Core


Assume that you use third-party Active Directory providers to authenticate to an instance of Microsoft SQL Server 2017. When the cache that holds your Kerberos credentials is updated, SQL Server crashes. Additionally, the result of the following command indicates that a core dump occurred in SQL Server:

Additionally, a core dump file is generated at /var/opt/mssql/log/.


This problem is fixed in the following update for SQL Server:

Cumulative Update 12 for SQL Server 2017


Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.


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