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Code423n4
Code423n4
added 2021/05/20 12:0 a.m.15 views

Unchecked return value of transferFrom in function timeLockERC20

Handle shw Vulnerability details Impact In the function timeLockERC20 line 610, the return value of IERC20.transferFrom is unchecked. The return value could be false if the transferred token is not ERC20-compliant, indicating that the transfer fails. In that case, the variable timelockERC20Balanc...

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Code423n4
Code423n4
added 2021/05/12 12:0 a.m.8 views

Unchecked return value of transfer in NFTXFeeDistributor

Handle shw Vulnerability details Impact The function rescueTokens in the contract NFTXFeeDistributor does not check the return value of transfer. It is possible that the transferred assets are not ERC20-compliant e.g., returns a false when a transfer fails, leading to unexpected results. Proof of...

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