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Solidity Attack Vectors: #10 Insufficient Gas Griefing

Jan 5, 20232 min read

Insufficient gas griefing occurs when a contract makes one or more external function calls and does not check for return values or whether the...

Solidity Attack Vectors: #9 - Denial Of Service With Block Gas Limit

Jan 5, 20233 min read

The concept of gas and gas fees on Ethereum is not new. These are concepts that the blockchain uses to control excessive computational work on the...

Solidity Attack Vectors: #8 No Address Zero Check

Jan 4, 20233 min read

Solidity Attack Vectors: #8 No Address Zero Check There's no lie in saying that the "address" type is one of the most used data types in Solidity,...

Solidity Attack Vectors: #8 No Address Zero Check

Solidity Attack Vectors: #7 Force Feeding

Jan 3, 20235 min read

Solidity is a contract-oriented programming language that has the ability to hold value (Ether). Many smart contracts deal with value, such as for...

Solidity Attack Vectors: #7 Force Feeding

Solidity Attack Vectors: #5 - Denial Of Service With Block Stuffing

Jan 2, 20234 min read

Block stuffing is a type of attack in which an attacker floods the network with many transactions, making it difficult for legitimate transactions to...