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Published Subscription Original Research
An Automated Smart Contract Repair Framework for Reentrancy, Integer Overflow, and Denial- of-Service VulnerabilitiesBy Lipi Begam, Ranjit Haldar, Devmalya Mondal, Sabyasachi Chakroborty
Abstract: This paper introduces a novel static analysis framework designed to bridge a long-standing gap in Ethereum smart contract security: the disconnect between vulnerability detection and automated remediation. Although widely adopted tools such as Slither and Oyente are highly effective at identifying security weaknesses, they stop short of providing actionable fixes. As a result, developers manually patch vulnerabilities, a process that is not only time-consuming but also susceptible to human error …
Published in Journal of Computer Technology & Applications · Vol. 17, Issue 1, 2026 · pp. 31–41 Read article →