Platform: Code4rena
Start Date: 21/06/2022
Pot Size: $50,000 USDC
Total HM: 31
Participants: 99
Period: 5 days
Judges: moose-code, JasoonS, denhampreen
Total Solo HM: 17
Id: 139
League: ETH
Rank: 61/99
Findings: 2
Award: $79.73
🌟 Selected for report: 0
🚀 Solo Findings: 0
🌟 Selected for report: IllIllI
Also found by: 0x1337, 0x1f8b, 0x29A, 0x52, 0xDjango, 0xNazgul, 0xNineDec, 0xc0ffEE, 0xf15ers, 0xmint, Bnke0x0, BowTiedWardens, Chom, ElKu, FudgyDRS, Funen, GalloDaSballo, GimelSec, JC, Kaiziron, Lambda, Limbooo, Metatron, MiloTruck, Noah3o6, Picodes, PumpkingWok, PwnedNoMore, Sm4rty, StErMi, TomJ, TrungOre, UnusualTurtle, Waze, _Adam, aga7hokakological, ak1, antonttc, berndartmueller, cccz, cryptphi, csanuragjain, defsec, delfin454000, dipp, elprofesor, exd0tpy, fatherOfBlocks, hake, hansfriese, hubble, joestakey, kenta, ladboy233, mics, oyc_109, pashov, pedr02b2, reassor, robee, samruna, scaraven, shung, sikorico, simon135, sseefried, tchkvsky, unforgiven, zzzitron
53.1558 USDC - $53.16
It is good to have a timelock for functions that set key/critical variables.
This is a small frontrun issue but still worth mentioning. One can frontrun your init function and then stuck the system since you will not be able to use the function again:
🌟 Selected for report: BowTiedWardens
Also found by: 0v3rf10w, 0x1f8b, 0x29A, 0xKitsune, 0xNazgul, 0xf15ers, 0xkatana, 0xmint, 8olidity, ACai, Bnke0x0, Chom, ElKu, Fabble, Fitraldys, FudgyDRS, Funen, GalloDaSballo, GimelSec, IllIllI, JC, Kaiziron, Lambda, Limbooo, MiloTruck, Noah3o6, Nyamcil, Picodes, PwnedNoMore, Randyyy, RedOneN, Sm4rty, StErMi, TomJ, Tomio, TrungOre, UnusualTurtle, Waze, _Adam, aga7hokakological, ajtra, antonttc, asutorufos, bardamu, c3phas, defsec, delfin454000, exd0tpy, fatherOfBlocks, hansfriese, ignacio, joestakey, kenta, ladboy233, m_Rassska, mics, minhquanym, oyc_109, pashov, reassor, robee, s3cunda, sach1r0, saian, sashik_eth, scaraven, sikorico, simon135, slywaters
26.5706 USDC - $26.57
You can set the following state variables to immutable and save gas: