KB3115789 - FIX: Memory leak occurs in the MEMOBJ_SOSNODE type object when you run a query that contains sys.database_permissions in SQL Server 2014

Applies To
SQL Server 2014 Developer - duplicate (do not use) SQL Server 2014 Enterprise - duplicate (do not use) SQL Server 2014 Standard - duplicate (do not use)

Symptoms

When you run a query that contains sys.database_permissions in Microsoft SQL Server 2014, a memory leak occurs in the MEMOBJ_SOSNODE type object. 

Note The memory leak depends on how frequently the query restarts. The only way to release memory is to restart your instance of SQL Server.

Resolution

Cumulative Update information

The issue was first fixed in the following cumulative update for SQL Server 2014.

Recommendation Install the latest cumulative update for SQL Server.