Submission Details
Severity:
Use of deprecated draft-IERC20Permit
Summary
The Beedle contract uses deprecated draft-ERC20Permit contract.
Vulnerability Details
According to OpenZeppelin update:
ERC20Permit: Added the fileIERC20Permit.solandERC20Permit.soland deprecateddraft-IERC20Permit.solanddraft-ERC20Permit.solsince EIP-2612 is no longer a Draft. Developers are encouraged to update their imports. (#3793)
Tools Used
Manual review
Recommendations
Use ERC20Permit instead deprecated draft-IERC20Permit.
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628
USDC / LOC
18,000 USDC
2,000 USDC
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