Submission Details
Severity:
No Checks in place for zero setTaxRateIncrement
Summary
Failure to check for zero setTaxRateIncrementLimit
Vulnerability Details
The function setTaxRateIncrementLimit takes in limit argument. There are checks in place to ensure that the setTaxRateIncrementLimit is not set above BASE_INCREMENT_LIMIT, BUT there is no check in place to prevent setTaxRateIncrementLimit from being set to zero.
Impact
If the setTaxRateIncrementLimit is set to zero, the protocol will generate no fees on token transfers and burns
Tools Used
Manual Review
Recommendations
There should be checks in place to prevent setting the setTaxRateIncrementLimit from being to zero
Prize pool breakdown
Total prize
77,280 USDC
nSLOC
3,86420 USDC / LOC
74,000
3,280
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.