ArkProject: NFT Bridge

NFTBridge
60,000 USDC
Submission Details
Severity: high
Valid

Too many whitelisted collections will permanently brick withdrawing native L2 NFT on the Solidity L1 bridge

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Lead Judging Commences

n0kto Lead Judge 2 months ago
Submission Judgement Published
Validated
Assigned finding tags:

finding-collections-always-withelisted-on-both-chain-withdraw-impossible-collections-array-will-be-OOG

Likelyhood: High, once the whitelist option is disabled, collections will grow. Impact: High, withdraw won’t be possible because of Out-Of-Gas.

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