Celo Contracts Audit – Release 4
Audit · firm’s term: audit
OpenZeppelin reviewed Celo (Celo Contracts Audit – Release 4) on 24 May 2021: 10 findings, 0 critical; 8 marked fixed, 2 open.
No open critical findings
Open the reportOpen Celo’s security record
Report hosted on blog.openzeppelin.com.
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Findings10
Statuses are the security firm’s own, from its report.
| Severity | Open | Acknowledged | Fixed |
|---|---|---|---|
| Critical | 0 | 0 | 0 |
| High | 0 | 0 | 1 |
| Medium | 1 | 0 | 0 |
| Low | 1 | 0 | 7 |
Medium[M01] Potential out of gas error in revokeVotesOpen
The report gives no description here.
Low[L02] Extraneous EventsOpen
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 (19)
- packages/protocol/contracts/common/GoldToken.sol
- packages/protocol/contracts/stability/StableTokenEUR.sol
- packages/protocol/contracts/governance/Governance.sol
- packages/protocol/contracts/governance/Election.sol
- packages/protocol/contracts/stability/StableToken.sol
- packages/protocol/contracts/stability/Reserve.sol
- packages/protocol/contracts/governance/Proposals.sol
- packages/protocol/contracts/common/ProxyCloneFactory.sol
- packages/protocol/contracts/stability/ExchangeEUR.sol
- packages/protocol/contracts/common/Accounts.sol
- packages/protocol/contracts/common/MetaTransactionWallet.sol
- packages/protocol/contracts/governance/ReleaseGold.sol
- packages/protocol/contracts/common/Proxy.sol
- packages/protocol/contracts/stability/SortedOracles.sol
- packages/protocol/contracts/identity/IdentityProxy.sol
- packages/protocol/contracts/identity/IdentityProxyHub.sol
- packages/protocol/contracts/common/Create2.sol
- packages/protocol/contracts/common/InitializableProxy.sol
- packages/protocol/contracts/common/InitializableV2.sol
Part of Celo’s security record
CeloAudits8 audits by 2 firmsLast audit Apr 2024, by Hexens.
Critical findingsNo open critical findingsAcross the 8 reports, 2 critical findings were reported. Each is marked fixed by the firm that reported it.
Open Celo’s security recordSecurity firm
OpenZeppelin67 projects reviewed · 185 reports · latest Aug 2026
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