{"cve":"CVE-2015-8027","nvd":{"published":"2016-01-02T21:59:17.830","modified":"2026-06-17T00:33:53.557","status":"Modified","description":"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.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-17"],"references":["http://lists.opensuse.org/opensuse-updates/2016-01/msg00045.html","http://www-01.ibm.com/support/docview.wss?uid=swg1IV79524","http://www-01.ibm.com/support/docview.wss?uid=swg21972419","http://www.securityfocus.com/bid/78207","https://nodejs.org/en/blog/vulnerability/cve-2015-8027_cve-2015-6764/"],"products":["nodejs:node.js"],"source":"nvd","synced_at":"2026-10-19T20:37:48.328043465+00:00"},"epss":{"cve":"CVE-2015-8027","score":0.05356,"percentile":0.9264,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}