2019-06-19 15:57:30
mitre
PUBLISHED
The doAirdrop function of a smart contract implementation for Primeo (PEO), an Ethereum token, does not check the numerical relationship between the amount of the air drop and the tokens total supply, which lets the owner of the contract issue an arbitrary amount of currency. (Increasing the total supply by using doAirdrop ignores the hard cap written in the contract and devalues the token.)