Vulnerabilities and Open Issues of Smart Contracts: A Systematic Mapping release_vgf6xziwpvfstopgci2pr6j4sy

by Gabriel de Sousa Matsumura, Luciana Brasil Rebelo dos Santos, Arlindo Flavio da Conceição, Nandamudi Lankalapalli Vijaykumar

Released as a article .

2021  

Abstract

Smart Contracts (SCs) are programs stored in a Blockchain to ensure agreements between two or more parties. Due to the unchangeable essence of Blockchain, failures or errors in SCs become perpetual once published. The reliability of SCs is essential to avoid financial losses. So, SCs must be checked to ensure the absence of errors. Hence, many studies addressed new methods and tools for zero-bug software in SCs. This paper conducted a systematic literature mapping identifying initiatives and tools to analyze SCs and how to deal with the identified vulnerabilities. Besides, this work identifies gaps that may lead to research topics for future work.
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Date   2021-05-26
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arXiv  2104.12295v2
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