Vulnerability Description
The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Secp256K1-Js Project | Secp256K1-Js | < 1.1.0 |
Related Weaknesses (CWE)
References
- https://github.com/lionello/secp256k1-js/commit/302800f0370b42e360a33774bb808274PatchThird Party Advisory
- https://github.com/lionello/secp256k1-js/compare/1.0.1...1.1.0PatchThird Party Advisory
- https://github.com/lionello/secp256k1-js/issues/11Issue TrackingThird Party Advisory
- https://www.npmjs.com/package/%40lionello/secp256k1-js
- https://github.com/lionello/secp256k1-js/commit/302800f0370b42e360a33774bb808274PatchThird Party Advisory
- https://github.com/lionello/secp256k1-js/compare/1.0.1...1.1.0PatchThird Party Advisory
- https://github.com/lionello/secp256k1-js/issues/11Issue TrackingThird Party Advisory
- https://www.npmjs.com/package/%40lionello/secp256k1-js
FAQ
What is CVE-2022-41340?
CVE-2022-41340 is a vulnerability with a CVSS score of 7.5 (HIGH). The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.
How severe is CVE-2022-41340?
CVE-2022-41340 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-41340?
Check the references section above for vendor advisories and patch information. Affected products include: Secp256K1-Js Project Secp256K1-Js.