Aave, a lending platform, has successfully raised approximately $160 million to cover the $200 million in bad debt resulting from the largest DeFi exploit of the year, as reported by Arkham on Saturday. The blockchain analytics platform noted, 'So far, AAVE has raised $160M to cover the bad debt from the Kelp DAO Exploit, at defiunited.eth. The largest contributors, Mantle and AAVE DAO, have together raised 55,000 ETH, valued at $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 announced a coordinated recovery effort to stabilize DeFi markets last week. Led by Aave service providers, the DeFi United initiative aims to restore support for rsETH, the yield-bearing derivative token of ether at the core of the exploit.
Aave founder Stani Kulecho stated, 'I am personally contributing 5,000 ETH to DeFi United as we continue working together with partners.' With ether's current price at roughly $2,346, his personal contribution is worth approximately $11,730,000. The exploit originated from a vulnerability in the KelpDAO integration with LayerZero, where an attacker minted 116,500 unbacked rsETH tokens, leaving Aave with impaired collateral and triggering a run on deposits as lenders rushed to exit, resulting in $10 billion in withdrawals. The primary focus of the effort to eliminate the bad debt is on stabilizing the system through a coordinated bailout to recapitalize rsETH and mitigate losses.
The second-largest exploit this year 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.'