CVE-2015-3958: Hospira Lifecare Pcainfusion Firmware

High severity, CVSS 7.8. EPSS: 2.6% chance of exploitation in the next 30 days.

Hospira LifeCare PCA Infusion System 5.0 and earlier, and possibly other versions, allows remote attackers to cause a denial of service (forced manual reboot) via a flood of TCP packets.

Affected products

• Hospira Lifecare Pcainfusion Firmware: up to and including 5.0

Published 2015-07-06. Last modified 2026-06-17.