Difference between revisions of "Reentrancy attack"
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(Created page with "Reentrancy attacks is a kind of security hole in a smart contract when it calls an external contract that tries to recursively trigger fund withdrawals by re-entering the same contract before fulfilling the previous contract. This can usually be protected by following the CEI Pattern.") |
m (Benkoo2 moved page Reentrancy Attacks to Reentrancy attack) |
(No difference)
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Revision as of 03:14, 11 May 2023
Reentrancy attacks is a kind of security hole in a smart contract when it calls an external contract that tries to recursively trigger fund withdrawals by re-entering the same contract before fulfilling the previous contract. This can usually be protected by following the CEI Pattern.