4 matches found
Upgraded Q -> M from 207 [1666364300864]
Judge has assessed an item in Issue 207 as Medium risk. The relevant finding follows: L-03 Use safeTransferFrom for ERC721 tokens Description As OpenZeppelin recommends, the transferFrom function should not be used for transferring ERC721 NFT tokens and instead the safeTransferFrom function shoul...
Upgraded Q -> M from 463 [1666363539691]
Judge has assessed an item in Issue 463 as Medium risk. The relevant finding follows: Ignores return value of onERC721Received The try block should include a check to make sure the function returns its selector as specified by IERC721Receiver. While the function may have the same parameters as th...
Upgraded Q -> M from 439 [1656339464232]
Judge has assessed an item in Issue 439 as Medium risk. The relevant finding follows: --- The text was updated successfully, but these errors were encountered: All reactions...
Upgraded Q -> M from 96 [1655008585673]
Judge has assessed an item in Issue 96 as Medium risk. The relevant finding follows: Impact - LOW PrePo protocol do not appear to support rebasing/deflationary/inflationary tokens whose balance changes during transfers or over time. The necessary checks include at least verifying the amount of...