BadBeacon proxy address at 0x1

Description

The issue described in this section occurs because the BadBeaconNotContract returned an invalid address. The necessary change in order to fix this issue was to replace the returned address 0x1 with 0xFFF.

contract BadBeaconNotContract {
    function implementation() external pure returns (address) {
        return address(0xFFF);
    }

Contracts Affected

Contract Name
BeaconProxy