Vulnerability Information
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Vulnerability Title
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Vulnerability Description
The transferFrom function of a smart contract implementation for Useless Ethereum Token (UET), an Ethereum ERC20 token, allows attackers to steal assets (e.g., transfer all victims' balances into their account) because certain computations involving _value are incorrect, as exploited in the wild starting in December 2017, aka the "transferFlaw" issue.
CVSS Information
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Vulnerability Type
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Vulnerability Title
Useless Ethereum Token 安全漏洞
Vulnerability Description
Useless Ethereum Token（UET）是一种虚拟货币。 UET中的smart contract实现的‘transferFrom’函数存在安全漏洞，该漏洞源于程序没有正确的运算包含有‘_value’参数的计算。攻击者可利用该漏洞窃取用户的资产（例如：将用户的全部余额转入其他账户）。
CVSS Information
N/A
Vulnerability Type
N/A