CVE-2025-58157
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-08-29

Last updated on: 2025-09-24

Assigner: GitHub, Inc.

Description
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.
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Meta Information
Published
2025-08-29
Last Modified
2025-09-24
Generated
2026-06-16
AI Q&A
2025-08-30
EPSS Evaluated
2026-06-15
NVD
CVE-2025-58157
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
consensys gnark 0.12.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-400 The product does not properly control the allocation and maintenance of a limited resource.
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Executive Summary

This vulnerability exists in the gnark zero-knowledge proof system framework version 0.12.0. It is a potential denial of service issue caused by the fake-GLV algorithm used for scalar multiplication, which sometimes does not converge quickly enough for certain inputs, leading to performance problems or service disruption. The issue was fixed in version 0.13.0.

Impact Analysis

The vulnerability can cause a denial of service by making the scalar multiplication computation take too long or fail to complete promptly, potentially disrupting the availability of systems using gnark version 0.12.0 with the fake-GLV algorithm.

Mitigation Strategies

Upgrade gnark to version 0.13.0 or later, as this version contains the patch that fixes the denial of service vulnerability in the fake-GLV algorithm.

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