On BIG-IP 14.1.0-14.1.2.3, 14.0.0-14.0.1, 13.1.0-13.1.3.1, and 12.1.0-12.1.4.1, when processing TLS traffic with hardware cryptographic acceleration enabled on platforms with Intel QAT hardware, the Traffic Management Microkernel (TMM) may stop responding and cause a failover event.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Big-ip_access_policy_manager | F5 | 12.1.0 (including) | 12.1.4.1 (including) |
| Big-ip_access_policy_manager | F5 | 13.1.0 (including) | 13.1.3.1 (including) |
| Big-ip_access_policy_manager | F5 | 14.0.0 (including) | 14.0.1 (including) |
| Big-ip_access_policy_manager | F5 | 14.1.0 (including) | 14.1.2.3 (including) |