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CVE-2022-31153 Detail


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.


CVSS 3.x Severity and Metrics:

NIST CVSS score matches with CNA score
CNA:  GitHub, Inc.
Base Score:  6.5 MEDIUM
Vector:  CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: The NVD and the CNA have provided the same score. When this occurs only the CNA information is displayed, but the Acceptance Level icon for the CNA is given a checkmark to signify NVD concurrence.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/OpenZeppelin/cairo-contracts/blob/release-0.2.0/src/openzeppelin/account/library.cairo#L203 Exploit  Third Party Advisory 
https://github.com/OpenZeppelin/cairo-contracts/commit/2cd60279c3332285d47edf9ee3888b71257acdc9 Patch  Third Party Advisory 
https://github.com/OpenZeppelin/cairo-contracts/issues/386 Exploit  Issue Tracking  Third Party Advisory 
https://github.com/OpenZeppelin/cairo-contracts/pull/387 Patch  Third Party Advisory 
https://github.com/OpenZeppelin/cairo-contracts/releases/tag/v0.2.1 Release Notes  Third Party Advisory 
https://github.com/OpenZeppelin/cairo-contracts/security/advisories/GHSA-8mjr-jr5h-q2xr Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-863 Incorrect Authorization cwe source acceptance level NIST  
CWE-664 Improper Control of a Resource Through its Lifetime Provider acceptance level GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

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Quick Info

CVE Dictionary Entry:
NVD Published Date:
NVD Last Modified:
GitHub, Inc.