#VU109241 Improper error handling in Node.js - CVE-2025-23166
Published: May 16, 2025
Vulnerability identifier: #VU109241
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-23166
CWE-ID: CWE-388
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Node.js
Node.js
Software vendor:
Node.js Foundation
Node.js Foundation
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to incorrect error handling in async cryptographic operations within the SignTraits::DeriveBits() function. A remote attacker can send specially crafted input to the application can crash the Node.js runtime.
Remediation
Install updates from vendor's website.