From 63c454a24897331605b27aefc8111d55d5ce83e0 Mon Sep 17 00:00:00 2001
From: "mia von steinkirch, phd"
<1130416+mvonsteinkirch@users.noreply.github.com>
Date: Fri, 23 Dec 2022 17:47:10 -0800
Subject: [PATCH] add list of reentrancy attacks by pcaversaccio
---
.../README.md} | 30 +++++++++----------
1 file changed, 14 insertions(+), 16 deletions(-)
rename vulnerabilities/{reentrancy-notes.md => reentrancy_attacks/README.md} (64%)
diff --git a/vulnerabilities/reentrancy-notes.md b/vulnerabilities/reentrancy_attacks/README.md
similarity index 64%
rename from vulnerabilities/reentrancy-notes.md
rename to vulnerabilities/reentrancy_attacks/README.md
index 1ee7ad5..843591c 100644
--- a/vulnerabilities/reentrancy-notes.md
+++ b/vulnerabilities/reentrancy_attacks/README.md
@@ -1,24 +1,22 @@
-## 🥛 reeentrancy
+## reentrancy attacks
-
+### tl; dr
-### TL; DR
-
-* When a contract calls an external function, that external function may itself call the calling function.
-* A reentrancy attack may occur when a function makes an external call to another untrusted contract. Then, the unstrusted contract makes a recursive callback to the vulnerable contract function to steal funds.
-* To prevent this attack, a contract can implement a lock in storage that prevents re-entrant calls.
+* when a contract calls an external function, that external function may itself call the calling function.
+* a reentrancy attack may occur when a function makes an external call to another untrusted contract. Then, the unstrusted contract makes a recursive callback to the vulnerable contract function to steal funds.
+* to prevent this attack, a contract can implement a lock in storage that prevents re-entrant calls.
---
-### Example of re-entrancy attack
+### example
-For example, suppose this method:
+for example, suppose this method:
```
function withdrawBalance() public {
@@ -79,12 +77,12 @@ function withdrawBalance() public {
----
-### Resources
+### resources
-
-
-* [Solidity docs](https://docs.soliditylang.org/en/latest/security-considerations.html#re-entrancy)
-* [DASP](https://www.dasp.co/#item-1)
-* [SWC](https://swcregistry.io/docs/SWC-107)
-* [Not so smart contract](https://github.com/crytic/not-so-smart-contracts/tree/master/reentrancy)
+* [reentrancy on solidity docs](https://docs.soliditylang.org/en/latest/security-considerations.html#re-entrancy)
+* [reentrancy on DASP](https://www.dasp.co/#item-1)
+* [reentrancy on SWC](https://swcregistry.io/docs/SWC-107)
* [reentrancy patterns](https://github.com/uni-due-syssec/eth-reentrancy-attack-patterns)
+* [list of reentrancy attacks by pcaversaccio](https://github.com/pcaversaccio/reentrancy-attacks)
+* [reentrancy on not so smart contract](https://github.com/crytic/not-so-smart-contracts/tree/master/reentrancy)
+