Alchemix Transmuter
Alchemix
DeFiFoundrySolidity
16,653 OP
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Submission Details
Severity: medium
Invalid

Lack of Comprehensive Error Handling

mishraji874

Description: Minimal error handling and validation in critical functions in which Weak input validation, Generic error messages and Insufficient boundary checks

Impact:

  • Potential unexpected contract behavior

  • Limited error diagnostics

  • Risk of silent failures

Proof of Concept:

function _swapUnderlyingToAsset(uint256 _amount, uint256 minOut, routes) internal {
// Minimal validation
require(minOut > _amount, "minOut too low");
require(underlyingBalance >= _amount, "not enough underlying balance");
}

Recommended Mitigation:

  • Implement comprehensive input validation

  • Use custom error types

  • Add detailed error messages

  • Implement more granular validation checks

Updates

Appeal created

inallhonesty Lead Judge 6 months ago
Submission Judgement Published
Invalidated
Reason: Lack of quality
inallhonesty Lead Judge 6 months ago
Submission Judgement Published
Invalidated
Reason: Lack of quality

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