CVE-2021-23004
High
Description
On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, Multipath TCP (MPTCP) forwarding flows may be created on standard virtual servers without MPTCP enabled in the applied TCP profile. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
SeverityHigh
CVSS7.5
Exploit probability—
Product
F5 Big-ip Access Policy Manager
PublishedMar 31, 2021
First seenMar 31, 2021
How to fix
Update
- f5 big-ip_access_policy_manager11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_advanced_firewall_manager11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_advanced_web_application_firewall11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_analytics11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_application_acceleration_manager11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_application_security_manager11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_ddos_hybrid_defender11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_domain_name_system11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_fraud_protection_service11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_global_traffic_manager11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_link_controller11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
- f5 big-ip_local_traffic_manager11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| f5 big-ip_access_policy_manager | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_advanced_firewall_manager | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_advanced_web_application_firewall | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_analytics | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_application_acceleration_manager | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_application_security_manager | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_ddos_hybrid_defender | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_domain_name_system | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_fraud_protection_service | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_global_traffic_manager | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_link_controller | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_local_traffic_manager | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 big-ip_policy_enforcement_manager | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
| f5 ssl_orchestrator | 11.6.1 ≤ v < 11.6.5.3, 12.1.0 ≤ v < 12.1.5.3, 13.1.0 ≤ v < 13.1.3.6, 14.1.0 ≤ v < 14.1.4, 15.1.0 ≤ v < 15.1.2.1, 16.0.0 ≤ v < 16.0.1.1 | 11.6.5.3, 12.1.5.3, 13.1.3.6, 14.1.4, 15.1.2.1, 16.0.1.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.