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.
References
| Link | Resource |
|---|---|
| https://support.f5.com/csp/article/K90603426 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2021-05-10 15:15
Updated : 2024-02-28 18:28
NVD link : CVE-2021-23009
Mitre link : CVE-2021-23009
CVE.ORG link : CVE-2021-23009
JSON object : View
Products Affected
f5
- big-ip_advanced_web_application_firewall
- big-ip_analytics
- big-ip_link_controller
- big-ip_access_policy_manager
- big-ip_global_traffic_manager
- big-ip_fraud_protection_service
- big-ip_advanced_firewall_manager
- big-ip_local_traffic_manager
- big-ip_policy_enforcement_manager
- big-ip_application_security_manager
- big-ip_ddos_hybrid_defender
- big-ip_application_acceleration_manager
- big-ip_ssl_orchestrator
- big-ip_domain_name_system
CWE
CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')