CVE-2020-13822
Vulnerability from cvelistv5
Published
2020-06-04 14:01
Modified
2024-08-04 12:25
Severity ?
Summary
The Elliptic package 6.5.2 for Node.js allows ECDSA signature malleability via variations in encoding, leading '\0' bytes, or integer overflows. This could conceivably have a security-relevant impact if an application relied on a single canonical signature.
References
cve@mitre.orghttps://github.com/indutny/elliptic/issues/226Exploit, Third Party Advisory
cve@mitre.orghttps://medium.com/%40herman_10687/malleability-attack-why-it-matters-7b5f59fb99a4
cve@mitre.orghttps://www.npmjs.com/package/ellipticThird Party Advisory
cve@mitre.orghttps://yondon.blog/2019/01/01/how-not-to-use-ecdsa/Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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