28 citations · 44 across the 5 of their papers we have counts for
4 papers · 1 filter
A Failure Mode Taxonomy and Severity Model for Ethereum Smart Contracts
Fernando Richter Vidal, Naghmeh Ivaki, Nuno Laranjeiro
Smart contracts are a core component of blockchain systems, but their immutability makes failures in deployed code catastrophic and irreversible. Existing work classifies vulnerabi…
Automated Vulnerability Injection in Smart Contracts Using Large Language Models
Luca Migliaccio, Roberto Natella, Naghmeh Ivaki +2
Assessing vulnerability detection tools for smart contracts requires datasets with known ground truth, yet such datasets are scarce and difficult to build by hand. We propose an ap…
An Empirical Study on the Classification of Bug Reports with Machine Learning
Renato Andrade, César Teixeira, Nuno Laranjeiro +1
Software defects are a major threat to the reliability of computer systems. The literature shows that more than 30% of bug reports submitted in large software projects are misclass…
Using Fault Injection to Assess Blockchain Systems in Presence of Faulty Smart Contracts
Ákos Hajdu, Naghmeh Ivaki, Imre Kocsis +5
Blockchain has become particularly popular due to its promise to support business-critical services in very different domains (e.g., retail, supply chains, healthcare). Blockchain…