CVE-2022-41340
High
Description
The secp256k1-js package before 1.1.0 for Node.js implements ECDSA without required r and s validation, leading to signature forgery.
SeverityHigh
CVSS7.5
Exploit probability—
ProductSecp256k1-js
PublishedSep 24, 2022
First seenSep 24, 2022
Weakness typeCWE-347CWE-347
How to fix
Update
- secp256k1-js_project secp256k1-js1.1.0 or later
- @lionello/secp256k1-js1.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| secp256k1-js_project secp256k1-js | v < 1.1.0 | 1.1.0 |
| @lionello/secp256k1-jsnpm | v < 1.1.0 | 1.1.0 |
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