Position NFT can be spammed with insignificant positions by anyone until rewards DoS

Lines of code Vulnerability details Impact The PositionManager.memorializePositionsparams method can be called by anyone per design, see 3rd party test cases and allows insignificantly small any value 0 positions to be attached to anyone else's positions NFT, see PoC. As a result, the...

The buyer will lose their funds by "gas limit DoS via unbounded operations"

Lines of code Vulnerability details Impact If the buyer invoke execute he will lose their funds by gas limit DoS via unbounded operations Proof of Concept execute == executeFundsTransfer == transferFees In case, execute is called by the buyer ,and the seller set fees.length == 2^256-1 As we see...