# Filecoin FEVM Solidity Library security audit

Audit of the Filecoin FEVM Solidity Library's solidity library audit.

Codezen audited Filecoin FEVM Solidity Library together with Oak Security. Technologies in scope: Filecoin, EVM, Solidity and Ethereum. We reported 7 findings: 3 major, 2 minor and 2 informational.

- Audit type: Solidity Library Audit
- Technologies: Filecoin, EVM, Solidity, Ethereum
- Ecosystem: Ethereum, Filecoin
- Delivered with: Oak Security
- Report date: 9 March 2023
- Full report (PDF): https://github.com/oak-security/audit-reports/blob/429d51de1f390c56951db08c51e10e5adf75e8a8/Filecoin%20Foundation/2023-03-09%20Audit%20Report%20-%20Filecoin%20FEVM%20Solidity%20Library%20v1.1.pdf
- Project website: https://github.com/Zondax/filecoin-solidity
- Page: https://www.codezen.tech/audits/filecoin-fevm-solidity-library/

## Findings by severity

| Severity | Count |
| --- | --- |
| Critical | 0 |
| Major | 3 |
| Minor | 2 |
| Info | 2 |
| Total | 7 |

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