Hi ,
As checked , this KB is currently not available in WSUS , please check below
I have seen this scenario earlier as well , and based on that i can suggest the below:
- For all the affected machine ,pls create a separate collection and move them to it.
- Download the KB and create a package using SCCM and deploy it to all machines in the above collection for installation . You can refer the below URL on how to do it for reference http://www.alexandreviot.net/2014/10/14/configmrg-2012-deploy-kb-using-application/
- Once the KB is installed , you can plan the enablement pack on the collection and it will update it 22H2
If the above is useful please click Accept Answer.