Description
On BIG-IP versions 17.0.x before 17.0.0.2 and 16.1.x before 16.1.3.3, when a HTTP profile with the non-default Enforcement options of Enforce HTTP Compliance and Unknown Methods: Reject are configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
References (1)
Core 1
Core References
Vendor Advisory
https://my.f5.com/manage/s/article/K43881487
Scores
CVSS v3
7.5
EPSS
0.0089
EPSS Percentile
75.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-120
Status
published
Products (12)
f5/big-ip_access_policy_manager
16.1.0 - 16.1.3.3
f5/big-ip_advanced_firewall_manager
16.1.0 - 16.1.3.3
f5/big-ip_analytics
16.1.0 - 16.1.3.3
f5/big-ip_application_acceleration_manager
16.1.0 - 16.1.3.3
f5/big-ip_application_security_manager
16.1.0 - 16.1.3.3
f5/big-ip_ddos_hybrid_defender
16.1.0 - 16.1.3.3
f5/big-ip_domain_name_system
16.1.0 - 16.1.3.3
f5/big-ip_fraud_protection_service
16.1.0 - 16.1.3.3
f5/big-ip_link_controller
16.1.0 - 16.1.3.3
f5/big-ip_local_traffic_manager
16.1.0 - 16.1.3.3
... and 2 more
Published
Feb 01, 2023
Tracked Since
Feb 18, 2026