Submission Details
Severity:
Incorrect pragma solidity version
Summary
In version 0.8.4 custom errors are introduced so both the error and revert functionality are not availabe in version 0.8.3. When building this likely will not be an issue if the solc compiler version is set to something higher than 0.8.3 as the pragma line specifies 0.8.3 or higher, otherwise you will see an error.
Vulnerability Details
You can find more information about the custom errors functionalilty introduction to solidity in the 0.8.4 release notes:
Impact
Low
Tools Used
forge build --use 0.8.3
Recommendations
Update the pragma line to use ^0.8.4
Updates
Lead Judging Commences
inallhonesty over 1 year ago
Submission Judgement Published Assigned finding tags:
Project that use pragma=0.8.3 won't be able to use the library due to custom errors not being supported in that Solidity version.
Rewards breakdown
nSLOC
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