Code injection

2021-05-1015:15:00

PRIOn knowledge base

www.prio-n.com

0.001 Low

EPSS

Percentile

42.5%

JSON

On BIG-IP version 16.0.x before 16.0.1.1 and 15.1.x before 15.1.3, malformed HTTP/2 requests may cause an infinite loop which causes a Denial of Service for Data Plane traffic. TMM takes the configured HA action when the TMM process is aborted. There is no control plane exposure, this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CPENameOperatorVersion
big-ip_access_policy_managerge16.0.0
big-ip_access_policy_managerlt16.0.1.1
big-ip_access_policy_managerge15.1.0
big-ip_access_policy_managerlt15.1.3
big-ip_advanced_firewall_managerge16.0.0
big-ip_advanced_firewall_managerlt16.0.1.1
big-ip_advanced_firewall_managerge15.1.0
big-ip_advanced_firewall_managerlt15.1.3
big-ip_advanced_web_application_firewallge16.0.0
big-ip_advanced_web_application_firewalllt16.0.1.1

Name	Operator	Version
big-ip_access_policy_manager	ge	16.0.0
big-ip_access_policy_manager	lt	16.0.1.1
big-ip_access_policy_manager	ge	15.1.0
big-ip_access_policy_manager	lt	15.1.3
big-ip_advanced_firewall_manager	ge	16.0.0
big-ip_advanced_firewall_manager	lt	16.0.1.1
big-ip_advanced_firewall_manager	ge	15.1.0
big-ip_advanced_firewall_manager	lt	15.1.3
big-ip_advanced_web_application_firewall	ge	16.0.0
big-ip_advanced_web_application_firewall	lt	16.0.1.1

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References

support.f5.com/csp/article/K90603426

0.001 Low

EPSS

Percentile

42.5%

JSON

Related for PRION:CVE-2021-23009