CVE-2020-5862: F5 BIG-IP Access Policy Manager

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

On BIG-IP 15.1.0-15.1.0.1, 15.0.0-15.0.1.1, and 14.1.0-14.1.2.2, under certain conditions, TMM may crash or stop processing new traffic with the DPDK/ENA driver on AWS systems while sending traffic. This issue does not affect any other platforms, hardware or virtual, or any other cloud provider since the affected driver is specific to AWS.

Affected products

  • F5 BIG-IP Access Policy Manager: from 14.1.0, up to and including 14.1.2.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Advanced Firewall Manager: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Analytics: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Application Acceleration Manager: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Application Security Manager: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Domain Name System: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Fraud Protection Service: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Global Traffic Manager: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Link Controller: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Local Traffic Manager: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1
  • F5 BIG-IP Policy Enforcement Manager: from 14.1.0, up to and including 14.1.2; from 15.0.0, up to and including 15.0.1.1; from 15.1.0, up to and including 15.1.0.1

Published 2020-03-27. Last modified 2026-06-17.