Curve Finance: Deprecated pBTC Pool Still Contains Small Amount of Funds Due to ERC-777 Design Issues
On August 3rd, TuoniaoX.com reported that following the discovery of another security vulnerability on the Curve Finance platform by security team Decurity, where some token market smart contracts using ERC-777 Callback could trigger reentrancy attack security risks and bots have already exploited this vulnerability for approximately $1,900 in profits, Curve Finance officially responded that the old pBTC liquidity pool has been deprecated, and the small amount of funds that "still remain" is due to ERC-777 design issues.
On August 3rd, TuoniaoX.com reported that following the discovery of another security vulnerability on the Curve Finance platform by security team Decurity, where some token market smart contracts using ERC-777 Callback could trigger reentrancy attack security risks and bots have already exploited this vulnerability for approximately $1,900 in profits, Curve Finance officially responded that the old pBTC liquidity pool has been deprecated, and the small amount of funds that "still remain" is due to ERC-777 design issues.