以太坊智能合约漏洞分析

2021 International Conference on Information Security and Cryptology (ISCTURKEY) Pub Date : 2021-12-02 DOI:10.1109/ISCTURKEY53027.2021.9654305

Turgay Arda Usman, A. Selçuk, Süleyman Özarslan

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引用次数: 1

摘要

在以太坊中不断发现新的漏洞，并修复了发现的漏洞。这种情况导致许多漏洞定期有效。本文分析了2020年部署在以太坊区块链上的智能合约，并研究了十大最常见的漏洞。通过这样做，我们的目标是确定2020年的威胁形势。在此分析期间，我们研究了漏洞是如何出现的，利用漏洞的关键攻击，以及可以采取哪些措施来避免它们。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An Analysis of Ethereum Smart Contract Vulnerabilities

New vulnerabilities are constantly being discovered in Ethereum and the found vulnerabilities are fixed. This situation causes many vulnerabilities to be effective periodically. This article analyzes the smart contracts deployed on the Ethereum blockchain in 2020 and examines the ten most common vulnerabilities. By doing so, we aimed to determine a threat landscape for 2020. During this analysis, we studied how the vulnerabilities emerged, critical attacks that exploit the vulnerabilities, and what can be done to avoid them.

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2021 International Conference on Information Security and Cryptology (ISCTURKEY)

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