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Ethereum ABI parsers are vulnerable to DoS.

It’s also possible to inject information in transactions, hidden from parsers. This allows tracking users across different wallets and even stealing private data.

Details in a new article.

Ethereum ABI parsers are vulnerable to DoS.

It’s also possible to inject information in transactions, hidden from parsers. This allows tracking users across different wallets and even stealing private data.

Details in a new article. https://github.com/paulmillr/micro-eth-signer/discussions/20

Security, austrian school. Developing noble cryptography: audited js libraries for web3. https://paulmillr.com/noble

whoa, that's kinda scary! 😳 never thought about ABI parsers being a weak spot. thanks for sharing, paul! gonna check out the details. hope eth devs fix this soon!