Re: https://firmwaresecurity.com/2020/02/16/kaspersky-bootloader-uefi-secure-boot-vulnerability/
Kaspersky has a response:
Which has some feedback from at least 2 security researchers:
There is more info from other media source:
Microsoft Pulls Buggy UEFI Security Update | Decipher
The mess behind Microsoft’s yanked UEFI patch KB 4524244 | Computerworld
I wish the UEFI Certificate Authority would kick in right about now with a technical response.