CVE-2025-57801

Scores

EPSS

0.000none0.0%
0%20%40%60%80%100%

Percentile: 0.0%

CVSS

8.6high4.0
0246810

CVSS Score: 8.6/10

All CVSS Scores

CVSS 4.0
8.6

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS 3.x
9.1

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

Description

gnark is a zero-knowledge proof system framework. In versions prior to 0.14.0, the Verify function in eddsa.go and ecdsa.go used the S value from a signature without asserting that 0 ≤ S < order, leading to a signature malleability vulnerability. Because gnark’s native EdDSA and ECDSA circuits lack essential constraints, multiple distinct witnesses can satisfy the same public inputs. In protocols where nullifiers or anti-replay checks are derived from R and S, this enables signature malleability and may allow double spending. This issue has been addressed in version 0.14.0.

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Sources

anchore_overridesnvd

CWEs

CWE-347

Vulnerable Software (2)

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:consensys:gnark:*:*:*:*:*:go:*:*",          "versionEndExcluding": "0.14.0"        }      ],      "negate": ...

Source: anchore_overrides

Type: Configuration

Vendor: consensys

Product: gnark

Operating System: * * *

Trait:
{  "cpe_match": [    {      "cpe23uri": "cpe:2.3:a:consensys:gnark:*:*:*:*:*:*:*:*",      "versionEndExcluding": "0.14.0",      "vulnerable": true    }  ],  "operator": "OR"}

Source: nvd