ArkProject: NFT Bridge
ArkProject
Submission Details
Severity: low
InvalidUse of `CREATE` opcode is suspicious of reorg attack
Updates
Lead Judging Commences
Submission Judgement Published
Invalidated
Reason: Non-acceptable severity
Assigned finding tags:
invalid-reorg-attack-create
`_l1ToL2Addresses` and `_l2ToL1Addresses` can only be set by the bridge owner or at the deployment in `withdrawTokens`. Even if there is a reorg, the contract will be deployed on a new address which won’t change anything to bridge tokens. No impact.
Prize pool breakdown
Total prize
60,000 USDC
nSLOC
2,30126 USDC / LOC
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50,000 USDC
Low
5,500 USDC
Judges
4,500 USDC
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