Loss of airdropped Token or NFT in NFT Bridge

Lines of code Vulnerability details Impact Loss of airdropped Token or NFT in NFT Bridge and Token Bridge Proof of Concept Contract L1ERC721Bridge is for bridging NFTs from L1 to L2 and it holds all the bridged NFTs. Most of the NFT projects would airdrop new NFTs for previous owners or drop ERC2...

Current implementation of arbitrary call execute failure handler may break some use case for example NFT bridge.

Lines of code Vulnerability details Impact Current implementation of arbitrary call execute failure handler may break some use case for example NFT Bridge. In the case of NFT Bridge, NFT may be lost forever. This is likely to be happened in the case of out of gas. Proof of Concept Relayer receive...