Install only ESXi security patches

Hi,

is it possible to install only the current security patches but don't go to a higher version(U3)?

For Example: im running "ESXi U2 13006603" and i want to install the current security patches.

Do I have to upgrade to the current version U3 to get the current security update/patches or is there a option to install only security patches?

For example: if i want to have the Security patchtes from "ESXi 6.7 Patch 1 ESXi670-201912001 2019-12-05 15160138"  - so i have to go to U3?

Thanks