Code is so vulnerable right now that only a small number of projects/products get high payments from companies wanting to buy exploits. If this affects the situation, it will be marginal with an increase in vulnerabilities whose number is a drop in the bucket compared to what's already being introduced with poor QA and found by bug hunters. Here's just one project as an example:

https://events.linuxfoundation.org/wp-content/uploads/2017/1...