yETH

Off-Chain (Private)

Audited on 2023/06/26

No active critical issues

Summary

Yearn implements a modified StableSwap pool for liquid staking derivatives and a staking vault. The pool token is yETH and can be staked into the Staking contract to earn rewards. — Yearn Finance is “a suite of DeFi tools and products in an interconnected financial ecosystem running on various smart contracts. The yEarn Finance ecosystem is community-controlled and governed via a governance token called YFI.

Project

Yearn

Multi-Chain

Issues (32)

	Low	Medium	High	Critical	Total
Not fixed	9	1	-	-	10
Fixed	17	5	-	-	22
Total	26	6	0	0	32

Contracts (2)

#	File Name
1	Staking.vy
2	Pool.vy

#	File Name
1	Staking.vy
2	Pool.vy

yETH

Summary

Issues (32)

Circumvention of Rampingnot_fixed/medium

Decreasing Pool Value Through Rate Updatesnot_fixed/low

Guardian Can Front-Run Kill Commandnot_fixed/low

Implementation Mismatch With ERC-4626not_fixed/low

Inefficient Initial Approximation Value for Pi in Supply Calculationnot_fixed/low

Contracts (2)