UMA Oracle Bridging Contracts Upgrade Audit
Audit · firm’s term: audit
OpenZeppelin reviewed UMA (UMA Oracle Bridging Contracts Upgrade Audit) on 30 Apr 2025: 1 finding, 0 critical; it is marked fixed.
No open critical findings
Open the reportOpen UMA’s security record
Report hosted on blog.openzeppelin.com.
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Findings1
Statuses are the security firm’s own, from its report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 0 | 0 |
| Medium | 0 | 0 | 0 |
| Low | 0 | 0 | 1 |
LowOracle Upgrades Can Make Prices InaccessibleFixed
The report gives no description here.
Contracts in scope
No deployed address is recorded for this audit.
The report names a repository or files. Open the report to see its scope.
Repository and files the report names (3)
- https://github.com/UMAprotocol/protocol/packages/core/contracts/cross-chain-oracle/AncillaryDataCompression.sol at commit a005938dc43b0496608b5d1212abd4026f7490d8
- https://github.com/UMAprotocol/protocol/packages/core/contracts/cross-chain-oracle/OracleSpoke.sol at commit a005938dc43b0496608b5d1212abd4026f7490d8
- https://github.com/UMAprotocol/protocol/packages/core/contracts/polygon-cross-chain-oracle/OracleChildTunnel.sol at commit a005938dc43b0496608b5d1212abd4026f7490d8
Part of UMA’s security record
UMAAudits6 audits by 1 firmLast audit Apr 2025, by OpenZeppelin.
Critical findingsNo open critical findingsAcross the 6 reports, 1 critical finding was reported. It is marked fixed by the firm that reported it.
Open UMA’s security recordSecurity firm
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