Buyout griefing can block almost all functionalities

Lines of code Vulnerability details Impact Everyone can start a Buyout for a vault by paying only 1 wei. For the next 4 days no other Buyout can start. If someone is fast enough, they can start another griefing buyout as soon as one finishes, meaning that it's possible to block the functionality ...

Lack of Limit on amount Allows Borrowers To Be Extorted For Interest Payments

Lines of code Vulnerability details Impact There is on limit on the upper bounds on the amount a lender may send to a borrower. Borrowers will then be forced to pay interest and facilitators fee on the full amount loaned. The impact for a borrower is that they may be forced to repay significantly...