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Hi, |
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Thanks for the PR @gitmanju ! @masonhemmel can you review it? |
mimoo
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Jan 12, 2021
| @@ -12,7 +12,8 @@ <h5>also known as or related to <strong>race to empty</strong>, <strong>recursiv | |||
| <footer class="blockquote-footer">Phil Daian</cite></footer> | |||
| </p> | |||
| <hr> | |||
| <p>The Reentrancy attack, probably the most famous Ethereum vulnerability, surprised everyone when discovered for the first time. It was first unveiled during a multimillion dollar heist which led to a hard fork of Ethereum. Reentrancy occurs when external contract calls are allowed to make new calls to the calling contract before the initial execution is complete. For a function, this means that the contract state may change in the middle of its execution as a result of a call to an untrusted contract or the use of a low level function with an external address.</p> | |||
| <p> Reentrancy is a vulnerability which allows an execution of a function before the previous execution of it is complete. Renatrancy is a concept in many programming languages which refers to a code that can be executed safely before the previous execution is complete. Basically this function can be executed parallelly without causing harm to the overall state ahcine of the program. | |||
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Adding a better explanation for Dapp vulnerabilities.