Incorrect Implementation Of The Authentication Algorithm

org.apache.kafka, kafka-clients is vulnerable to an incorrect implementation of the authentication algorithm. The vulnerability is due to the lack of nonce verification in Apache Kafka's SCRAM implementation, where the server does not verify that the nonce sent by the client in the second message...

Unsafe system contract verification

Lines of code Vulnerability details Impact On the following function: function isSystemContractaddress address internal pure returns bool return uint160address = uint160MAXSYSTEMCONTRACTADDRESS; it does check whether an address is a system contract by checking whether it is smaller than...