UMA Across V2 Audit
Off-Chain (Private)
Audited on 2022/05/11
No active critical issues
Summary
The UMA Across system provides a mechanism that, in effect, allows users to send funds between all supported chains without waiting for standard token bridge transfers to complete. We audited the UMA Across V2 Protocol over the course of 2 weeks, with 2 auditors, plus another auditor for 1 week...
Issues (13)
Low | Medium | High | Critical | Total | |
|---|---|---|---|---|---|
Not fixed | - | 1 | - | - | 1 |
Fixed | 8 | 3 | - | 1 | 12 |
| Total | 8 | 4 | 0 | 1 | 13 |
Contracts (15)
| # | File Name |
|---|---|
| 1 | contracts/chain-adapters/Optimism_Adapter.sol |
| 2 | contracts/Optimism_SpokePool.sol |
| 3 | contracts/HubPoolInterface.sol |
| 4 | contracts/MerkleLib.sol |
| 5 | contracts/chain-adapters/Ethereum_Adapter.sol |
| 6 | contracts/chain-adapters/Arbitrum_Adapter.sol |
| 7 | contracts/chain-adapters/Polygon_Adapter.sol |
| 8 | contracts/Ethereum_SpokePool.sol |
| 9 | contracts/Lockable.sol |
| 10 | contracts/PolygonTokenBridger.sol |