Platform: Code4rena
Start Date: 17/03/2022
Pot Size: $30,000 USDC
Total HM: 8
Participants: 43
Period: 3 days
Judge: gzeon
Total Solo HM: 5
Id: 100
League: ETH
Rank: 33/43
Findings: 1
Award: $51.88
🌟 Selected for report: 0
🚀 Solo Findings: 0
🌟 Selected for report: defsec
Also found by: 0x1f8b, 0xDjango, 0xNazgul, 0xkatana, 0xwags, CertoraInc, Funen, GeekyLumberjack, GreyArt, IllIllI, Kenshin, Ruhum, TerrierLover, WatchPug, berndartmueller, bugwriter001, cccz, cmichel, csanuragjain, hake, kenta, kirk-baird, leastwood, minhquanym, oyc_109, peritoflores, rayn, remora, rfa, robee, saian, samruna, sorrynotsorry, wuwe1
51.8842 USDC - $51.88
collateral.sol withdraw function should add sanity check for the amount.
function withdraw(uint256 _amount) external override nonReentrant returns (uint256)
it is better to add an sanity check for the _amount:
require(_amount > 0);
#0 - ramenforbreakfast
2022-03-22T22:37:24Z
duplicate of #14