The bug bounty is for a security bug with no exploit. That makes it a lot less work for the security researcher. See the release notes on the Google Chrome b

The bug bounty is for a security bug with no exploit. That makes it a lot less work for the security researcher. See the release notes on the Google Chrome blog for details of bounties paid. Google also sponsors Pwn2Own and Pwnium with bigger prizes for bugs with working exploits.