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OpenZeppelin Contracts ERC165Checker unbounded gas consumption

Moderate severity GitHub Reviewed Published Jul 28, 2022 in OpenZeppelin/openzeppelin-contracts • Updated Jul 21, 2023

Package

npm @openzeppelin/contracts (npm)

Affected versions

>= 2.0.0, < 4.7.2

Patched versions

4.7.2
npm @openzeppelin/contracts-upgradeable (npm)
>= 3.2.0, < 4.7.2
4.7.2
npm openzeppelin-eth (npm)
>= 2.0.0, <= 2.2.0
None
npm openzeppelin-solidity (npm)
>= 2.0.0, <= 4.6.0
None

Description

Impact

The target contract of an EIP-165 supportsInterface query can cause unbounded gas consumption by returning a lot of data, while it is generally assumed that this operation has a bounded cost.

Patches

The issue has been fixed in v4.7.2.

References

OpenZeppelin/openzeppelin-contracts#3587

For more information

If you have any questions or comments about this advisory, or need assistance deploying a fix, email us at security@openzeppelin.com.

References

@frangio frangio published to OpenZeppelin/openzeppelin-contracts Jul 28, 2022
Published by the National Vulnerability Database Aug 1, 2022
Published to the GitHub Advisory Database Aug 14, 2022
Reviewed Aug 14, 2022
Last updated Jul 21, 2023

Severity

Moderate
5.3
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weaknesses

CVE ID

CVE-2022-35915

GHSA ID

GHSA-7grf-83vw-6f5x

Source code

Checking history
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