The Chrome hacker known as “Pinkie Pie” helped reveal a serious flaw in the browser’s media handler. The same hacker won a further $60,000 two months ago for similar work at the Hack in the Box competition. Google has not made full details of the vulnerabilities available to the public, with the official announcement stating only that the flaws had been corrected. Google’s in-house researchers also discovered a WebGL vulnerability in Chrome 23’s WebGL implementation that earned the hacker $3,500.”]