According to Foresight News, a potential re-entry vulnerability in the DeFi protocol Curve Finance was discovered by Marco Croc, an anonymous network security researcher at Kupia Security. For revealing this flaw, Croc was awarded a bounty of $250,000.

Curve Finance stated that this vulnerability threat was classified as 'less dangerous'. They believe that in such a scenario, the stolen funds could be recovered. However, any security incident, regardless of its scale, could potentially trigger severe panic. After an investigation, Curve Finance awarded Marco Croc the highest vulnerability bounty of $250,000.