# github.com/consensys/gnark (Go) vulnerabilities

6 known vulnerabilities (3 high, 3 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/consensys/gnark

## Advisories (6)

### [CVE-2025-58157](https://cve.now/CVE-2025-58157): gnark affected by denial of service when computing scalar multiplication using fake-GLV algorithm

- Severity: High 7.5
- Published: Aug 29, 2025
- Affected: from 0.12.0, fixed in 0.13.0; fixed in 0.13.0.

### [CVE-2025-57801](https://cve.now/CVE-2025-57801): gnark is vulnerable to signature malleability in EdDSA and ECDSA due to missing scalar checks

- Severity: High 8.6
- Published: Aug 22, 2025
- Affected: fixed in 0.14.0.

### [CVE-2024-50354](https://cve.now/CVE-2024-50354): Out-of-memory during deserialization with crafted inputs

- Severity: Medium 5.5
- Published: Oct 31, 2024
- Affected: fixed in 0.12.0; fixed in 0.11.1.

### [CVE-2024-45039](https://cve.now/CVE-2024-45039): gnark's Groth16 commitment extension unsound for more than one commitment

- Severity: Medium 6.2
- Published: Sep 6, 2024
- Affected: fixed in 0.11.0.

### [CVE-2024-45040](https://cve.now/CVE-2024-45040): gnark's commitments to private witnesses in Groth16 as implemented break zero-knowledge property

- Severity: Medium 5.9
- Published: Sep 6, 2024
- Affected: fixed in 0.11.0.

### [CVE-2023-44378](https://cve.now/CVE-2023-44378): gnark vulnerable to unsoundness in variable comparison/non-unique binary decomposition

- Severity: High 7.1
- Published: Oct 9, 2023
- Affected: fixed in 0.9.0.

---

Source: cve.now
Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.
Page: https://cve.now/packages/go/github.com/consensys/gnark
Site guide for agents: https://cve.now/llms.txt
Uses NVD data; not endorsed by NVD.