CVE-2023-44273

CRITICAL

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/28/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

consensys:gnark-crypto

Weaknesses (CWE)

CWE-502

References

https://github.com/Consensys/gnark-crypto/pull/449(cve@mitre.org)

https://github.com/Consensys/gnark-crypto/releases(cve@mitre.org)

https://verichains.io(cve@mitre.org)

https://github.com/Consensys/gnark-crypto/pull/449(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/Consensys/gnark-crypto/releases(af854a3a-2127-422b-91ae-364da2661108)

https://verichains.io(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.