ArkProject: NFT Bridge
ArkProject
Submission Details
Severity: high
ValidAn attacker can DoS the L1 bridge post deployment as un-whitelisted collections cannot be removed from the `_collections[]` array
Updates
Lead Judging Commences
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.
Prize pool breakdown
Total prize
60,000 USDC
nSLOC
2,30126 USDC / LOC
High Medium
50,000 USDC
Low
5,500 USDC
Judges
4,500 USDC
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