CVE-2018-14087

An issue was discovered in a smart contract implementation for EUC (EUC), an Ethereum token. The contract has an integer overflow. If the owner sets the value of buyPrice to a large number in setPrices() then the "msg.value * buyPrice" will cause an integer overflow in the fallback function.

• CWE-190

• https://github.com/hellowuzekai/blockchains/blob/master/overflow2.mdExploit, Third Party Advisory
• https://github.com/hellowuzekai/blockchains/blob/master/overflow2.mdExploit, Third Party Advisory

Published

Jul 16, 2018

Last Modified

Jun 17, 2026

Status

Modified

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