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CVE-2018-13211

HIGH

7.5

CVSS Severity Score

EPSS Score0.1250%

EPSS Percentile40.73th

PublishedJul 5, 2018

Last ModifiedNov 21, 2024

Vulnerability Description

The sell function of a smart contract implementation for MyToken, an Ethereum token, has an integer overflow in which "amount * sellPrice" can be zero, consequently reducing a seller's assets.

Affected Platforms (CPE)

📦

Mytokenshr Project

Mytokenshr

All versions

References & Advisories

🔗 https://github.com/BlockChainsSecurity/EtherTokens/blob/master/ETHEREUMBLACK/sell%20integer%20overflow.md

🔗 https://github.com/BlockChainsSecurity/EtherTokens/tree/master/MyToken

🔗 https://github.com/BlockChainsSecurity/EtherTokens/blob/master/ETHEREUMBLACK/sell%20integer%20overflow.md

🔗 https://github.com/BlockChainsSecurity/EtherTokens/tree/master/MyToken

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