Aave, a prominent lending platform, has successfully raised approximately $160 million to mitigate the $200 million in bad debt resulting from the largest decentralized finance exploit of the year, as reported by Arkham on Saturday. The blockchain analytics platform noted, 'To date, AAVE has raised $160M to address the bad debt stemming from the Kelp DAO Exploit, facilitated through defiunited.eth.
Notably, the largest contributors, Mantle and AAVE DAO, have collectively raised 55,000 ETH, equivalent to $127M.' Following a $292 million security breach that left the largest lender in the crypto borrowing sector facing a financial crisis, Aave and several major crypto firms launched a coordinated recovery effort to stabilize DeFi markets. Dubbed DeFi United and led by Aave service providers, the initiative aims to restore support for rsETH, the yield-bearing derivative token of ether at the heart of the exploit.
Aave founder Stani Kulecho announced, 'I am personally contributing 5,000 ETH to DeFi United as we continue to collaborate with partners.' With ether's current price of approximately $2,346, his personal contribution is valued at $11,730,000. The exploit was traced back to a vulnerability in the KelpDAO integration with LayerZero, where an attacker created 116,500 unbacked rsETH tokens, leaving Aave with impaired collateral and triggering a massive withdrawal of $10 billion as lenders rushed to exit. The primary focus of the effort to eliminate the bad debt is on stabilizing the system through a coordinated bailout to recapitalize rsETH and minimize losses. Earlier this year, the second-largest exploit occurred in late March, when an attacker drained at least $270 million from the Drift Protocol on Solana by exploiting a legitimate feature called 'durable nonces,' rather than leveraging a code bug or stolen keys.