pSTAKE Finance

Off-Chain (Private)

Audited on 2021/07/31

No active critical issues

Summary

Executive Summary This report presents the results of our engagement with pSTAKE Finance to review pSTAKE liquid staking solution. The review was conducted over two weeks, from August 16, 2021 to August 27, 2021. A total of 6 person-weeks were spent. This report includes comments from the pSTAKE Finance team regarding resolutions to the issues originally reported. These resolutions have not been verified by the Consensys Diligence team. Scope Our review focused on the commit hash ca3e035454dc565a762a1cc03fdd99c7bf52da37.

Project

pSTAKE Finance

Multi-Chain

Issues (11)

	Low	Medium	High	Critical	Total
Not fixed	5	4	2	-	11
Fixed	-	-	-	-	0
Total	5	4	2	0	11

Contracts (18)

#	File Name
11	contracts/holder/HolderUniswapV2.sol
12	contracts/interfaces/ISTokens.sol
13	contracts/interfaces/ILiquidStaking.sol
14	contracts/interfaces/IUTokens.sol
15	contracts/TokenWrapperV2.sol
16	contracts/STokensV2.sol
17	contracts/interfaces/IPSTAKE.sol
18	contracts/StakeLPCoreV8.sol

#	File Name
11	contracts/holder/HolderUniswapV2.sol
12	contracts/interfaces/ISTokens.sol
13	contracts/interfaces/ILiquidStaking.sol
14	contracts/interfaces/IUTokens.sol
15	contracts/TokenWrapperV2.sol
16	contracts/STokensV2.sol
17	contracts/interfaces/IPSTAKE.sol
18	contracts/StakeLPCoreV8.sol

pSTAKE Finance

Summary

Issues (11)

Reward rate changes are not taken into account in LP stakingnot_fixed/high

The withdrawUnstakedTokens may run out of gasnot_fixed/high

Increase test coveragenot_fixed/medium

Presence of testnet codenot_fixed/medium

The _calculatePendingRewards can run out of gasnot_fixed/medium

Contracts (18)