Submission Details
Severity:
Misspelling on `SnowmanAirdrop::MESSAGE_TYPEHASH`.
Description:
The MESSAGE_TYPEHASH constant in SnowmanAirdrop is misspelled as "SnowmanClaim(addres receiver, uint256 amount)" (missing a "s" in "address").
Impact:
None
Recommended Mitigation:
Correct the spelling to address:
- bytes32 private constant MESSAGE_TYPEHASH = keccak256("SnowmanClaim(addres receiver, uint256 amount)");
+ bytes32 private constant MESSAGE_TYPEHASH = keccak256("SnowmanClaim(address receiver, uint256 amount)");
Updates
Lead Judging Commences
yeahchibyke 6 months ago
Submission Judgement Published Assigned finding tags:
Inconsistent MESSAGE_TYPEHASH with standard EIP-712 declaration
A typo in the `MESSAGE_TYPEHASH` variable of the `SnowmanAirdrop` contract will prevent signature verification claims. Used `addres` instead of `address`
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