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Malformed Transaction Exploit

Definition

A malformed transaction exploit involves crafting a transaction that appears valid but contains subtle errors designed to trigger a vulnerability in a system. This exploit leverages unexpected inputs or structural deviations within a transaction to bypass security checks, corrupt data, or execute unintended code on a blockchain or smart contract. The transaction might conform to basic syntax but violates deeper semantic rules, causing an application or protocol to behave erroneously. Such attacks aim to steal assets or disrupt network functions.