CVE-2022-31153
First published: Fri Jul 15 2022(Updated: )
OpenZeppelin Contracts for Cairo is a library for contract development written in Cairo for StarkNet, a decentralized ZK Rollup. Version 0.2.0 is vulnerable to an error that renders account contracts unusable on live networks. This issue affects all accounts (vanilla and ethereum flavors) in the v0.2.0 release of OpenZeppelin Contracts for Cairo, which are not whitelisted on StarkNet mainnet. Only goerli deployments of v0.2.0 accounts are affected. This faulty behavior is not observed in StarkNet's testing framework. This bug has been patched in v0.2.1.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Openzeppelin Contracts | =0.2.0 |
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Reference Links
- https://github.com/OpenZeppelin/cairo-contracts/blob/release-0.2.0/src/openzeppelin/account/library.cairo#L203
- https://github.com/OpenZeppelin/cairo-contracts/commit/2cd60279c3332285d47edf9ee3888b71257acdc9
- https://github.com/OpenZeppelin/cairo-contracts/issues/386
- https://github.com/OpenZeppelin/cairo-contracts/pull/387
- https://github.com/OpenZeppelin/cairo-contracts/releases/tag/v0.2.1
- https://github.com/OpenZeppelin/cairo-contracts/security/advisories/GHSA-8mjr-jr5h-q2xr
Frequently Asked Questions
What is CVE-2022-31153?
CVE-2022-31153 is a vulnerability in OpenZeppelin Contracts for Cairo version 0.2.0 that renders account contracts unusable on live networks.
What software versions are affected by CVE-2022-31153?
OpenZeppelin Contracts for Cairo version 0.2.0 is affected by CVE-2022-31153.
How severe is CVE-2022-31153?
CVE-2022-31153 has a severity rating of 6.5 (medium).
How can I fix CVE-2022-31153?
Updating to a version of OpenZeppelin Contracts for Cairo that is not affected by CVE-2022-31153 is the recommended fix.
Where can I find more information about CVE-2022-31153?
You can find more information about CVE-2022-31153 in the references provided: [link 1](https://github.com/OpenZeppelin/cairo-contracts/blob/release-0.2.0/src/openzeppelin/account/library.cairo#L203), [link 2](https://github.com/OpenZeppelin/cairo-contracts/commit/2cd60279c3332285d47edf9ee3888b71257acdc9), [link 3](https://github.com/OpenZeppelin/cairo-contracts/issues/386).
- collector/nvd-index
- vendor/openzeppelin
- canonical/openzeppelin contracts
- version/openzeppelin contracts/0.2.0