Submission Details
Severity:
The failure of Optimism sequencer can lead loans to be seized
Summary
The failure of Optimism sequencer can lead loan to be seized.
Vulnerability Details
During a sequencer downtime on Optimism, lenders are unable to buy loans due to the failure of Optimism sequencer.
Impact
The vulnerability results in lenders being stopped from buying loans, and the auctioned loans are likely to be seized when sequencer is available again.
Tools Used
Manual Review
Recommendations
Please consider to add a grace period to loan auction once the sequencer comes back online, so loans can be bought by buyers and avoid seization.
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628 USDC / LOC
18,000 USDC
2,000 USDC
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