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Reentrancy in OptionsContract.addERC20Collateral(address,uint256) (OptionsContract.sol#357-370) #155

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ghost opened this issue Aug 11, 2020 · 0 comments

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crytic

ghost commented Aug 11, 2020

Reentrancy in OptionsContract.addERC20Collateral(address,uint256):
External calls:
- require(bool,string)(collateral.transferFrom(msg.sender,address(this),amt),Could not transfer in collateral tokens)
State variables written after the call(s):
- _addCollateral(vaultOwner,amt)
- vault.collateral = vault.collateral.add(amt)

Apply the check-effects-interactions pattern.

antoncoding added the crytic label

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