CVE-2020-28498

MEDIUM6.8EPSS 3.9%

Elliptic Uses a Broken or Risky Cryptographic Algorithm

發布日:2021/3/8修改日:2025/1/14
也稱為:GHSA-r9p9-mrjm-926wDEBIAN-CVE-2020-28498

描述

The npm package `elliptic` before version 6.5.4 are vulnerable to Cryptographic Issues via the secp256k1 implementation in elliptic/ec/key.js. There is no check to confirm that the public key point passed into the derive function actually exists on the secp256k1 curve. This results in the potential for the private key used in this implementation to be revealed after a number of ECDH operations are performed.

受影響套件(2)

CVSS 分數

來源版本嚴重程度向量
osvCVSS 3.1MEDIUM6.8CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

參考連結(8)