npm/elliptic CVE-2020-13822: high 7.7, EPSS 2.71%
Signature Malleabillity in elliptic
Action: Upgrade elliptic to 6.5.3 or later.
npm i elliptic@6.5.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.5.3 | - |
Fixed versions
| 6.5.3 |
Sources
- osv: GHSA-vh7m-p724-62c2
- https://nvd.nist.gov/vuln/detail/CVE-2020-13822
- https://github.com/indutny/elliptic/issues/226
- https://github.com/indutny/elliptic/commit/856fe4d99fe7b6200556e6400b3bf585b1721bec
- https://github.com/indutny/elliptic
- https://medium.com/%40herman_10687/malleability-attack-why-it-matters-7b5f59fb99a4
- https://medium.com/@herman_10687/malleability-attack-why-it-matters-7b5f59fb99a4
- https://www.npmjs.com/package/elliptic
- https://yondon.blog/2019/01/01/how-not-to-use-ecdsa
CVE-2020-13822 · published · modified · JSON