Assume that you execute a spatial data query that uses spatial indexes in Microsoft SQL Server 2016, and the spatial query has been compiled before. In this situation, an access violation may occur. The SQL Server may also crash.
This issue is fixed in the following cumulative updates for SQL Server:
Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. Check out the latest cumulative updates for SQL Server: