EIP-4337 – Ethereum Account Abstraction Incrementa

OpenZeppelinFiles named in the report

Audit

OpenZeppelin reviewed Ethereum.org (EIP-4337 – Ethereum Account Abstraction Incrementa) on 1 Mar 2023: 13 findings, 0 critical; 11 marked fixed, 2 open.

No open critical findings
Open the reportOpen Ethereum.org’s security record

Report hosted on blog.openzeppelin.com.

Trustblock does not review code.

Findings13

Statuses are the security firm’s own, from its report.

SeverityOpenAcknowledgedFixed
Critical000
High001
Medium000
Low2010

No acknowledged finding in this report.

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 (30)

  • contracts/interfaces/ICreate2Deployer.sol
  • contracts/samples/SimpleAccount.sol
  • contracts/samples/TestAggregatedAccount.sol
  • contracts/interfaces/IAggregatedAccount.sol
  • contracts/bls/BLSSignatureAggregator.sol
  • contracts/samples/IOracle.sol
  • contracts/samples/TestSignatureAggregator.sol
  • contracts/bls/BLSAccountFactory.sol
  • contracts/core/StakeManager.sol
  • contracts/interfaces/IEntryPoint.sol
  • contracts/samples/SimpleAccountFactory.sol
  • contracts/interfaces/IAggregator.sol
  • contracts/core/BasePaymaster.sol
  • contracts/gnosis/EIP4337Manager.sol
  • contracts/core/EntryPoint.sol
  • contracts/gnosis/GnosisAccountFactory.sol
  • contracts/core/BaseAccount.sol
  • contracts/samples/TestAggregatedAccountFactory.sol
  • contracts/core/SenderCreator.sol
  • contracts/interfaces/IAccount.sol
  • contracts/interfaces/IPaymaster.sol
  • contracts/utils/Exec.sol
  • contracts/interfaces/IStakeManager.sol
  • contracts/bls/BLSAccount.sol
  • contracts/samples/DepositPaymaster.sol
  • contracts/bls/IBLSAccount.sol
  • contracts/interfaces/UserOperation.sol
  • contracts/samples/VerifyingPaymaster.sol
  • contracts/samples/TokenPaymaster.sol
  • contracts/gnosis/EIP4337Fallback.sol

Part of Ethereum.org’s security record

Ethereum.org
Audits4 audits by 2 firmsLast audit Sep 2023, by ChainSecurity.
Critical findingsNo open critical findingsAcross the 4 reports, 1 critical finding was reported. It is marked fixed by the firm that reported it.
Open Ethereum.org’s security record

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OpenZeppelin

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