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Code423n4
Code423n4
added 2023/12/12 12:0 a.m.13 views

Use of transferFrom() rather than safeTransferFrom() for NFTs in will lead to the loss of NFTs

Lines of code 230, 342, 514, 536 Vulnerability details The EIP-721 standard says the following about transferFrom: /// @notice Transfer ownership of an NFT -- THE CALLER IS RESPONSIBLE /// TO CONFIRM THAT to IS CAPABLE OF RECEIVING NFTS OR ELSE /// THEY MAY BE PERMANENTLY LOST /// @dev Throws...

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Code423n4
Code423n4
added 2022/10/21 12:0 a.m.9 views

Upgraded Q -> M from 796 [1666363133014]

Judge has assessed an item in Issue 796 as Medium risk. The relevant finding follows: L‑01 Use of transferFrom rather than safeTransferFrom for NFTs in will lead to the loss of NFTs The EIP-721 standard says the following about transferFrom: /// @notice Transfer ownership of an NFT -- THE CALLER ...

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