Dino Dai Zovi, Charlie Miller and Alex Sotirov have declared No more free bugs (Dai Zovi affirms his position and provides insight to his side of the argument over on his blog titled No more bugs for free, researchers say (although I d debate this being anything like a new chapter ) While I respect the technical capabilities of Dino Zovi and Charlie Miller in finding new vulnerabilities and weaponizing them in to exploits I think there s a lot of show-boating going on.
Source: https://threatpost.com/vulnerability-showboating-amateurs-033009/72450/