Platform: Code4rena
Start Date: 22/09/2022
Pot Size: $30,000 USDC
Total HM: 12
Participants: 133
Period: 3 days
Judge: 0xean
Total Solo HM: 2
Id: 165
League: ETH
Rank: 133/133
Findings: 1
Award: $12.49
🌟 Selected for report: 0
🚀 Solo Findings: 0
🌟 Selected for report: Lambda
Also found by: 0x1f8b, 0x5rings, 0xSky, 0xSmartContract, 8olidity, Chom, CodingNameKiki, IllIllI, Ruhum, Sm4rty, brgltd, hansfriese, m9800, magu, pashov, pedroais, peritoflores, prasantgupta52, rokinot, seyni
12.4859 USDC - $12.49
Some ERC20 tokens does not return bool values when transfer. So recoverERC20 will be reverted for those tokens. As a result, those tokens will be locked if they are sent to the minter contract.
Use safeTransfer instead of transfer.
#0 - FortisFortuna
2022-09-25T21:36:11Z
Not really medium risk. Technically you could use safeTransfer, but if someone were to accidentally send something to this contract, it would most likely be either ETH, FRAX, frxETH, or sfrxETH, all of which are transfer compliant.
#1 - joestakey
2022-09-26T16:46:30Z
Duplicate of #18