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Code423n4
Code423n4
added 2021/12/08 12:00 a.m.19 views

UniswapV3's path issue for swapExactOutput

Handle cmichel Vulnerability details UniswapV3 expects a path object like tokenA, feeAB, tokenB, feeBC, tokenC. The UniV3Trader.swapExactOutput code tries to reverse this path to get to tokenC, feeBC, tokenB, feeAB, tokenA but that's not what the reverseBytes function does. Note that it reverts t...

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Code423n4
Code423n4
added 2021/12/08 12:00 a.m.12 views

ChiefTrader.sol Wrong implementation of swapExactInput() and swapExactOutput()

Handle WatchPug Vulnerability details When a caller calls ChiefTrader.solswapExactInput, it will call ITradertraderAddress.swapExactInput. return ITradertraderAddress.swapExactInput0, amount, recipient, path, options; However, in the current implementation, inputToken is not approved to the...

6.8AI score
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