Submission Details
Severity:
`switchUnderlyingToken` function will revert when using usdt tokens
Summary
usdt must be set to a zero before a non-zero
Vulnerability Details
if a user swaps any token for usdt , usdt requires to be set to a zero before a non-zero this revert
Impact
function will revert and cause a DOS ,and funds can be locked in a specific token
Tools Used
manual
Recommendations
check if token is usdt , if it is then set approve to zero then to the value you want it to be
Updates
Lead Judging Commences
giovannidisiena about 1 year ago
Submission Judgement Published Reason: Non-acceptable severity
Assigned finding tags:
Informational/Invalid
Prize pool breakdown
Total prize
35,000 USDC
nSLOC
1,99118 USDC / LOC
30,000 USDC
1,500 USDC
3,500 USDC
Live
The contest is live. Earn rewards by submitting a finding.
Appeals
This is your time to appeal against judgements on your submissions.
Appeals Review
Appeals are being carefully reviewed by our judges.