CVE-2022-41340
HIGHCVSS 7.5/10EPSS 0.46%
Last modified
CVE-2022-41340 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.. EPSS estimates a 0.46% chance of exploitation in the next 30 days.
Description
The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Secp256k1-Js Project | Secp256k1-Js | < 1.1.0 |
References
- https://github.com/lionello/secp256k1-js/commit/302800f0370b42e360a33774bb808274ac729c2ePatch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/compare/1.0.1...1.1.0Patch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/issues/11Issue Tracking, Third Party Advisory
- https://github.com/lionello/secp256k1-js/commit/302800f0370b42e360a33774bb808274ac729c2ePatch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/compare/1.0.1...1.1.0Patch, Third Party Advisory
- https://github.com/lionello/secp256k1-js/issues/11Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-41340?
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 a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2022-41340?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-41340?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST