FIAT DAO veFDT contest - exd0tpy's results

Unlock liquidity for your DeFi fixed income assets.

General Information

Platform: Code4rena

Start Date: 12/08/2022

Pot Size: $35,000 USDC

Total HM: 10

Participants: 126

Period: 3 days

Judge: Justin Goro

Total Solo HM: 3

Id: 154

League: ETH

FIAT DAO

Findings Distribution

Researcher Performance

Rank: 97/126

Findings: 1

Award: $29.89

🌟 Selected for report: 0

🚀 Solo Findings: 0

Low Risk

Missing check null address in constructor

https://github.com/code-423n4/2022-08-fiatdao/blob/fece3bdb79ccacb501099c24b60312cd0b2e4bb2/contracts/features/Blocklist.sol#L14-L17

https://github.com/code-423n4/2022-08-fiatdao/blob/fece3bdb79ccacb501099c24b60312cd0b2e4bb2/contracts/VotingEscrow.sol#L107-L121

Add null check in constructor.

There is no transfer ownership pattern

https://github.com/code-423n4/2022-08-fiatdao/blob/fece3bdb79ccacb501099c24b60312cd0b2e4bb2/contracts/VotingEscrow.sol#L139

If accidentally execute this function with null address, all of onlyOwner function will broken.

Use transfer ownership pattern and time lock for critical function.

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