Comodo Internet Security has crushed my computer with BSOD: "PFN_LIST_CORRUPT"

Comodo Internet Security has crushed my computer with BSOD: “PFN_LIST_CORRUPT”

Today out of the blue - BSOD, citing “COMODO Internet Security Sandbox Driver” cmdguard.sys as the culprit.
This happens for the first time.

https://s29.postimg.org/mpaqn9tzb/shot_2017.06.12.png

I am using Windows 7 Home Premium x64 and COMODO Firewall 10.0.1.6223.

How do I fix it?

Please create a bug report using required format and provide complete memory dump in order to investigate it.