@pablominion, @grep:
Since Chrome takes the root certificates from the OS, it looks like the used OS may play a role in wether someone is affected or not. Stef has for example also upgraded to Chrome Version 80.0.3987.87 (Official Build) (64-bit) and has no issues.
Could you state the OS's you are running under, with major version number if you know it (like Windows 10, or macOS Mojave).