RecollateralizationLib: Flaw in basket range calculation leads to early basket compromise and loss to RToken holders

Lines of code Vulnerability details Impact This report deals with how the recollateralization algorithm underestimates the number of baskets it can hold by calculating unnecessary costs for collateral that does not need to be traded. When this number of baskets it thinks it can hold is reached -...

Basket range formula is inefficient, leading the protocol to unnecessary haircut

Lines of code Vulnerability details Impact The BackingManager.manageTokens function checks if there's any deficit in collateral, in case there is, if there's a surplus from another collateral token it trades it to cover the deficit, otherwise it goes for a 'haircut' and cuts the amount of basket...