#VU67849 Use of insufficiently random values in Node.js - CVE-2022-35255

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Main Vulnerability Database Vulnerabilities #VU67849

#VU67849 Use of insufficiently random values in Node.js - CVE-2022-35255

Published: October 3, 2022


Vulnerability identifier: #VU67849
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-35255
CWE-ID: CWE-330
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Node.js
Software vendor:
Node.js Foundation

Description

The vulnerability allows a remote attacker to decrypt sensitive information.

The vulnerability exists due to usage of weak randomness in WebCrypto keygen within the SecretKeyGenTraits::DoKeyGen() in src/crypto/crypto_keygen.cc. A remote attacker can decrypt sensitive information.


Remediation

Install updates from vendor's website.

External links