CVE-2019-6592: F5 BIG-IP Access Policy Manager

Critical severity, CVSS 9.1. EPSS: 1% chance of exploitation in the next 30 days.

On BIG-IP 14.1.0-14.1.0.1, TMM may restart and produce a core file when validating SSL certificates in client SSL or server SSL profiles.

Affected products

• F5 BIG-IP Access Policy Manager: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Advanced Firewall Manager: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Analytics: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Application Security Manager: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Domain Name System: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Edge Gateway: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Fraud Protection Service: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Global Traffic Manager: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Link Controller: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Local Traffic Manager: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Policy Enforcement Manager: from 14.1.0, up to and including 14.1.0.1
• F5 BIG-IP Webaccelerator: from 14.1.0, up to and including 14.1.0.1

Published 2019-02-26. Last modified 2026-06-17.