Missing deadline param in swapExactAmountOut() allowing outdated slippage and allow pending transaction to be executed unexpectedly.

Lines of code Vulnerability details Impact Loss of funds/tokens for the protocol, since block execution is delegated to the block validator without a hard deadline. Proof of Concept The function swapExactAmountOut from LiquidationRouter.sol and LiquidationPair.sol use these methods to swap tokens...

No deadline for swaps

Lines of code Vulnerability details Impact No deadline for swaps allows transactions to be executed later, unfavourably or maliciously. Proof of Concept When tokens are to be swapped rather than minted, slippage is controlled in uniswapV3SwapCallback by minimumAmountReceived which is calculated...