As part of the mitigation process for the Meltdown and Spectre vulnerability we are looking at applying the released SQL patches.
Currently our installs of SQL Server 2014 are running at SP2 (12.0.5000.0), so would need to apply Security Update for SQL Server 2014 Service Pack 2 GDR (KB4057120 - 12.0.5214.6).
Looking at the security releases for SQL Server 2014 I can see that there are also two GDR security updates that predate the above - KB3194714 , KB4019093. Will the latest GDR Security Update for SQL Server 2014 KB4057120 include the previous GDR Security Updates (KB3194714 , KB4019093) meaning I only need to install the latest GDR update to install all the released security packages. Or will I need to apply each security update separately ?