"Smart contracts" are programs, and programs have bugs. Some of the bugs are exploitable vulnerabilities. Research has shown that the rate at which vulnerabilities in programs are discovered increases with the age of the program. The problems caused by making vulnerable software immutable were revealed by the first major "smart contract". The Decentralized Autonomous Organization (The DAO) was released on 30th April 2016, but on 27th May 2016 Dino Mark, Vlad Zamfir, and Emin Gün Sirer posted A Call for a Temporary Moratorium on The DAO, pointing out some of its vulnerabilities; it was ignored. Three weeks later, when The DAO contained about 10% of all the Ether in circulation, a combination of these vulnerabilities was used to steal its contents.
|$25M goes Poof!|
!! ALERT A typo has been found in the code. Because of that, liquidity in expired options contracts can’t be unlocked for new options. !! Please EXERCISE ALL OF YOUR ACTIVE OPTIONS CONTRACTS NOW.Below the fold, some details.