CVE-2023-44273

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Source

https://cve.org/CVERecord?id=CVE-2023-44273

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-44273.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2023-44273

Aliases

Published

2023-09-28T04:15:12.493Z

Modified

2026-04-10T05:03:15.557162Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

Consensys gnark-crypto through 0.11.2 allows Signature Malleability. This occurs because deserialisation of EdDSA and ECDSA signatures does not ensure that the data is in a certain interval.

References

Affected packages

Git / github.com/consensys/gnark-crypto

Affected ranges

Type

GIT

Repo

https://github.com/consensys/gnark-crypto

Events

Introduced

Fixed

81ffe9cbd19c7fa6899c97a5ac7b3ec14b30ac06

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.12.0"
        }
    ]
}

Affected versions

v0.*

v0.0.1

v0.1.0

v0.1.1

v0.10.0

v0.11.0

v0.11.1

v0.11.2

v0.2.0

v0.3.0

v0.3.0-alpha

v0.3.3

v0.3.4

v0.3.5

v0.3.6

v0.3.7

v0.4.0

v0.5.0

v0.5.1

v0.5.2

v0.5.3

v0.6.0

v0.6.1

v0.7.0

v0.8.0

v0.9.0

v0.9.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-44273.json"