CVE-2020-19766

The time check operation of PepeAuctionSale 1.0 can be rendered ineffective by assigning a large number to the _duration variable, compromising access control to the application.

CVE-2018-13088

The mintToken function of a smart contract implementation for Futures Pease (FP), an Ethereum token, has an integer overflow that allows the owner of the contract to set the balance of an arbitrary user to any value.