Moderate severityNVD Advisory· Published Aug 1, 2022· Updated Apr 23, 2025
Cross chain utilities for Arbitrum L2 see EOA calls as cross chain calls
CVE-2022-35916
Description
OpenZeppelin Contracts is a library for secure smart contract development. Contracts using the cross chain utilities for Arbitrum L2, CrossChainEnabledArbitrumL2 or LibArbitrumL2, will classify direct interactions of externally owned accounts (EOAs) as cross chain calls, even though they are not started on L1. This issue has been patched in v4.7.2. Users are advised to upgrade. There are no known workarounds for this issue.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
@openzeppelin/contractsnpm | >= 4.6.0, < 4.7.2 | 4.7.2 |
@openzeppelin/contracts-upgradeablenpm | >= 4.6.0, < 4.7.2 | 4.7.2 |
Affected products
3- ghsa-coords2 versions
>= 4.6.0, < 4.7.2+ 1 more
- (no CPE)range: >= 4.6.0, < 4.7.2
- (no CPE)range: >= 4.6.0, < 4.7.2
- Range: >= 4.6.0, < 4.7.2
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-9j3m-g383-29qrghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-35916ghsaADVISORY
- github.com/OpenZeppelin/openzeppelin-contracts/pull/3578ghsax_refsource_MISCWEB
- github.com/OpenZeppelin/openzeppelin-contracts/releases/tag/v4.7.2ghsaWEB
- github.com/OpenZeppelin/openzeppelin-contracts/security/advisories/GHSA-9j3m-g383-29qrghsax_refsource_CONFIRMWEB
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