Submission Details
Severity:
RToken::transfer transfers incorrect amount
Vulnerability Details
Before calling the super.transfer we are scaling the amount, but this is not needed because we are doing this in overridden _update function.
Impact
Wrong value will be transferred from sender to recipient.
Tools Used
Manaul Review
Recommendations
--- return super.transfer(recipient, scaledAmount);
+++ return super.transfer(recipient, amount);
Updates
Lead Judging Commences
inallhonesty 3 months ago
Submission Judgement Published Assigned finding tags:
RToken::transfer and transferFrom double-scale amounts by dividing in both external functions and _update, causing users to transfer significantly less than intended
inallhonesty 3 months ago
Submission Judgement Published Assigned finding tags:
RToken::transfer and transferFrom double-scale amounts by dividing in both external functions and _update, causing users to transfer significantly less than intended
Prize pool breakdown
Total prize
77,280 USDC
nSLOC
3,86420 USDC / LOC
74,000
3,280
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