Perpetual Futures Exchange Update

This audit covered an update to QuickSwap’s perpetual futures exchange, QuickPerps. This update added the functionality of multiple reward tokens in the RewardDistributor contract and corresponding changes to other dependent contracts. Our security assessment was a full review of the new functionality and its effects on existing implementation. During our audit, we have identified 1 high severity vulnerability in the RewardRouter. It would allow an attacker to block transfers between users. We have also identified 1 medium severity vulnerability, various minor vulnerabilities and code optimisations. Finally, all of our reported issues were fixed by the development team and consequently validated by us. We can confidently say that the overall security and code quality have increased after completion of our audit.