fee distribution is only for the msg.to contract, instead of the to address of the call traces, which is not reasonable for the gas economic system.

Lines of code Vulnerability details Impact The target contract of the fee distribution is got by contract := msg.To in the evmhooks.go . So the fee distribution is only for the msg.to contract, instead of the to address of the call traces. It means that any one use a contract wallet or setup a...

Compromising vital infrastructure: transport and logistics

Back when I was a dispatcher for a courier and trucking company, we used to joke that it only took a few strategically-placed accidents to cause a traffic jam that could completely stop circulation around the city of Rotterdam. Rotterdam is one of the major ports in the world and consequently,...

Integer overflow

An integer overflow in the batchTransfer function of a smart contract implementation for Beauty Ecosystem Coin BEC, the Ethereum ERC20 token used in the Beauty Chain economic system, allows attackers to accomplish an unauthorized increase of digital assets by providing two receivers arguments in...

CVE-2018-10299

An integer overflow in the batchTransfer function of a smart contract implementation for Beauty Ecosystem Coin BEC, the Ethereum ERC20 token used in the Beauty Chain economic system, allows attackers to accomplish an unauthorized increase of digital assets by providing two receivers arguments in...