All vulnerabilities

Servers and applications

CVE-2019-5737

In Node.js including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1, an attacker can cause a Denial of Service (DoS) by establishing an HTTP or HTTPS connection in keep-alive mode and by sending headers very slowly. This keeps the connection and associated resources alive for a long period of time. Potential attacks are mitigated by the use of a load balancer…

Severity
High 7.5
Published
28 Mar 2019
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
6.17.0, 8.15.1, 10.15.2, 11.10.1
Sources
NVD

Affected software

SoftwareAffected versions
Node.jsServers and applications · cpe:a:nodejs:node.js
  • From 6.0.0 before 6.17.0
  • From 8.0.0 before 8.15.1
  • From 10.0.0 before 10.15.2
  • From 11.0.0 before 11.10.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-5737
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-5737