CVE-2017-6134: F5 BIG-IP Access Policy Manager

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, GTM, Link Controller, PEM and WebSafe software version 13.0.0, 12.1.0 - 12.1.2 and 11.5.1 - 11.6.1, an undisclosed sequence of packets, sourced from an adjacent network may cause TMM to crash.

Affected products

• F5 BIG-IP Access Policy Manager: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Advanced Firewall Manager: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Analytics: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Application Acceleration Manager: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Application Security Manager: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP DNS: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Global Traffic Manager: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Link Controller: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Local Traffic Manager: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Policy Enforcement Manager: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only
• F5 BIG-IP Websafe: from 11.5.1, up to and including 11.6.1; from 12.1.0, up to and including 12.1.2; version 13.0.0 only

Published 2017-12-21. Last modified 2026-06-17.