validator

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postmortem

Story Network's postmortem analysis reveals two critical vulnerabilities discovered during mainnet launch. The first issue allowed attackers to create arbitrarily large EVM transaction payloads (>4MB) that would cause validator crashes and network shutdown through JSON marshalling inefficiencies and inadequate block size validation inherited from Octane codebase.

Story Network Story Foundation Cantina Octane Omni Geth CometBFT
story.foundation · WhiteHatMage · 5 hours ago · details