CVE-2025-58157 HIGH

CVE-2025-58157: gnark affected by denial of service when computing scalar multiplication using fake-GLV algorithm

Vendor Consensys
Product gnark
Weakness CWE-400
Published August 29, 2025
Last update September 2, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

gnark is a zero-knowledge proof system framework. In version 0.12.0, there is a potential denial of service vulnerability when computing scalar multiplication is using the fake-GLV algorithm. This is because the algorithm didn't converge quickly enough for some of the inputs. This issue has been patched in version 0.13.0.

Key dates

02Disclosure timeline

August 29, 2025 CVE published
September 2, 2025 Record updated