Design/Logic Flaw

2020-04-3020:15:00

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7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

42.5%

JSON

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.

CPENameOperatorVersion
big-ip_access_policy_managerge12.1.0
big-ip_access_policy_managerle12.1.4.1
big-ip_access_policy_managerge13.1.0
big-ip_access_policy_managerle13.1.3.1
big-ip_access_policy_managerge14.0.0
big-ip_access_policy_managerle14.0.1
big-ip_access_policy_managerge14.1.0
big-ip_access_policy_managerle14.1.2.3
big-ip_advanced_firewall_managerge12.1.0
big-ip_advanced_firewall_managerle12.1.4.1

Name	Operator	Version
big-ip_access_policy_manager	ge	12.1.0
big-ip_access_policy_manager	le	12.1.4.1
big-ip_access_policy_manager	ge	13.1.0
big-ip_access_policy_manager	le	13.1.3.1
big-ip_access_policy_manager	ge	14.0.0
big-ip_access_policy_manager	le	14.0.1
big-ip_access_policy_manager	ge	14.1.0
big-ip_access_policy_manager	le	14.1.2.3
big-ip_advanced_firewall_manager	ge	12.1.0
big-ip_advanced_firewall_manager	le	12.1.4.1

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References

support.f5.com/csp/article/K63558580