CVE-2022-31170

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-31170
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-31170.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-31170
Aliases
Related
Published
2022-07-22T04:15:14Z
Modified
2025-01-08T09:01:37.043135Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

OpenZeppelin Contracts is a library for smart contract development. Versions 4.0.0 until 4.7.1 are vulnerable to ERC165Checker reverting instead of returning false. ERC165Checker.supportsInterface is designed to always successfully return a boolean, and under no circumstance revert. However, an incorrect assumption about Solidity 0.8's abi.decode allows some cases to revert, given a target contract that doesn't implement EIP-165 as expected, specifically if it returns a value other than 0 or 1. The contracts that may be affected are those that use ERC165Checker to check for support for an interface and then handle the lack of support in a way other than reverting. The issue was patched in version 4.7.1.

References

Affected packages

Git / github.com/openzeppelin/openzeppelin-contracts

Affected ranges

Type
GIT
Repo
https://github.com/openzeppelin/openzeppelin-contracts
Events

Affected versions

v4.*

v4.0.0
v4.1.0
v4.1.0-rc.0
v4.2.0
v4.2.0-rc.0
v4.3.0
v4.3.0-rc.0
v4.3.1
v4.3.2
v4.4.0
v4.4.0-rc.0
v4.4.0-rc.1
v4.4.1
v4.7.0
v4.7.0-rc.0