CVE-2024-42460

Medium

Description

In the Elliptic package 6.5.6 for Node.js, ECDSA signature malleability occurs because there is a missing check for whether the leading bit of r and s is zero.

SeverityMedium
CVSS5.3
Exploit probability—
ProductIndutny Elliptic
PublishedAug 2, 2024
First seenAug 2, 2024
Weakness typeCWE-130CWE-130

How to fix

Update
  • elliptic6.5.7 or later

Affected products

ProductAffected versionsFixed in
indutny elliptic6.5.6—
ellipticnpm2.0.0 ≤ v < 6.5.76.5.7

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