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Aryeh Greenberg

OpenZeppelin smart contract developer who posts as arr00 on GitHub.

Known aliases

  • arr00

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Current clusters

invest1 publisher

Reviewer says Ethereum's ERC-8424 draft for private RWA tokens can leak a hidden balance within 64 calls

Reviewer zexoverz found that two functions in ERC-8424, a draft giving RWA issuers forced transfers over encrypted balances, can leak a balance within 64 calls. OpenZeppelin's own code already limits that view to holders, so the harder gap is rules whose failed transfers expose amounts.

Reality

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Hype gap+10
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Confidence40