CVE-2018-13222

The vulnerability CVE-2018-13222 affects ObjectToken (OBJ), an Ethereum token. The sell function in its smart contract allows an integer overflow where evaluating amount * sellPrice can yield zero, thereby reducing the seller’s assets. Concrete details across connected sources confirm the affecte...

CVE-2018-13622

The CVE-2018-13622 entry describes an integer overflow in the mintToken function of a smart contract implementation for ObjectToken (OBJ), an Ethereum token. The overflow allows the contract owner to set an arbitrary user’s balance to any value, enabling potential manipulation of token balances. ...