Failed Withdrawal When There Is Not Enough Assets In The Vault
Summary
There is no guarantee of asset availability on the vault for asset withdrawal.
Vulnerability Details
A withdrawal request will fail if there is not enough assets in the vault. If Meowntainer supplies most of the collaterals to Aave Pool, there would not be enough assets to cover for withdrawal requests. In this case, the withdrawal can be successful only when the Meowntainer withdraws sufficient collateral from Aave Pool.
Impact
Withdrawal requests will fail.
Tools Used
Manual review.
Recommendations
Consider allowing automatic withdrawal from Aave Pool when there is not enough assets in the vault to cover for withdrawal requests.
Lead Judging Commences
Users can't withdraw meowllateral if requested amount is not present in vault as it is supplied to Aave
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