i have done similar connection from BOD many times, it is ok but you definetly need to rush.
Good thing is that domestic flight to CDG have a huge pressure to be on time as most of the pax are connecting passengers. Unless there are any special event your incoming flight will be on time.

Then with the new security measures for the US, I think that ORD will be departing from Terminal E. It is therefore closer from 2F but I don't know how much delay is introduced by security measures. From what I heard there are much more security line in 2E than 2C and therefore it was processing rather smoothly