Summary
The most critical subjects covered in our audit are functional correctness and access control. Security regarding all the aforementioned subjects is high.
In summary, we find that the codebase provides a high level of security.
It is important to note that security audits are time-boxed and cannot uncover all vulnerabilities. They complement but don't replace other vital measures to secure a project.
About MakerDAO DSS Vest
Client implements DssVest, an abstract contract for creating vesting plans, with concrete implementations defining payout methods (mintable, transferable, suckable). In this latest version, DssVestSuckable has been refactored to support USDS.