PT-2018-11684
CVE-2018-13203
·
تاريخ النشر
2018-07-05
·
تاريخ التحديث
2019-11-12
الوصف من
CVSS 2.0
5.0
متوسطةالمقاييسAV:N/AC:L/Au:N/C:N/I:P/A:N
Name of the Vulnerable Software and Affected Versions
SwapToken (affected versions not specified)
Description
The issue concerns an integer overflow in the
sellBuyerTokens function of a smart contract implementation for SwapToken, an Ethereum token. Specifically, when calculating amount * sellPrice, the result can be zero, which reduces a seller's assets.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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