CVE-2015-8027: Node.js

High severity, CVSS 7.5. EPSS: 5.4% chance of exploitation in the next 30 days.

Node.js 0.12.x before 0.12.9, 4.x before 4.2.3, and 5.x before 5.1.1 does not ensure the availability of a parser for each HTTP socket, which allows remote attackers to cause a denial of service (uncaughtException and service outage) via a pipelined HTTP request.

Affected products

• Node.js Node.js: version 0.12.0 only; version 0.12.1 only; version 0.12.2 only; version 0.12.3 only; version 0.12.4 only; version 0.12.5 only; …

Published 2016-01-02. Last modified 2026-06-17.