On F5 BIG-IP 15.1.x versions prior to 15.1.5.1, 14.1.x versions prior to 14.1.4.6, and 13.1.x versions prior to 13.1.5, when the BIG-IP CGNAT Large Scale NAT (LSN) pool is configured on a virtual server and packet filtering is enabled, 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
Weakness
The product performs a calculation that generates incorrect or unintended results that are later used in security-critical decisions or resource management.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Big-ip_access_policy_manager | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_access_policy_manager | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_access_policy_manager | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_access_policy_manager | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_access_policy_manager | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_access_policy_manager | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_access_policy_manager | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_access_policy_manager | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_access_policy_manager | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_access_policy_manager | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_access_policy_manager | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_access_policy_manager | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_access_policy_manager | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_access_policy_manager | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_access_policy_manager | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_access_policy_manager | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_access_policy_manager | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_access_policy_manager | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_advanced_firewall_manager | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_advanced_firewall_manager | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_advanced_firewall_manager | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_advanced_firewall_manager | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_advanced_firewall_manager | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_advanced_firewall_manager | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_advanced_firewall_manager | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_advanced_firewall_manager | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_advanced_firewall_manager | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_advanced_firewall_manager | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_advanced_firewall_manager | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_advanced_firewall_manager | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_advanced_firewall_manager | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_advanced_firewall_manager | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_advanced_firewall_manager | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_advanced_firewall_manager | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_advanced_firewall_manager | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_advanced_firewall_manager | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_analytics | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_analytics | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_analytics | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_analytics | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_analytics | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_analytics | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_analytics | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_analytics | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_analytics | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_analytics | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_analytics | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_analytics | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_analytics | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_analytics | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_analytics | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_analytics | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_analytics | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_analytics | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_application_acceleration_manager | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_application_acceleration_manager | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_application_acceleration_manager | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_application_acceleration_manager | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_application_acceleration_manager | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_application_acceleration_manager | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_application_acceleration_manager | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_application_acceleration_manager | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_application_acceleration_manager | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_application_acceleration_manager | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_application_acceleration_manager | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_application_acceleration_manager | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_application_acceleration_manager | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_application_acceleration_manager | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_application_acceleration_manager | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_application_acceleration_manager | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_application_acceleration_manager | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_application_acceleration_manager | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_application_security_manager | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_application_security_manager | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_application_security_manager | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_application_security_manager | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_application_security_manager | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_application_security_manager | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_application_security_manager | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_application_security_manager | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_application_security_manager | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_application_security_manager | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_application_security_manager | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_application_security_manager | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_application_security_manager | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_application_security_manager | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_application_security_manager | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_application_security_manager | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_application_security_manager | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_application_security_manager | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_domain_name_system | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_domain_name_system | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_domain_name_system | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_domain_name_system | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_domain_name_system | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_domain_name_system | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_domain_name_system | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_domain_name_system | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_domain_name_system | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_domain_name_system | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_domain_name_system | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_domain_name_system | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_domain_name_system | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_domain_name_system | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_domain_name_system | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_domain_name_system | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_domain_name_system | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_domain_name_system | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_fraud_protection_service | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_fraud_protection_service | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_fraud_protection_service | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_fraud_protection_service | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_fraud_protection_service | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_fraud_protection_service | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_fraud_protection_service | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_fraud_protection_service | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_fraud_protection_service | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_fraud_protection_service | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_fraud_protection_service | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_fraud_protection_service | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_fraud_protection_service | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_fraud_protection_service | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_fraud_protection_service | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_fraud_protection_service | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_fraud_protection_service | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_fraud_protection_service | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_global_traffic_manager | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_global_traffic_manager | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_global_traffic_manager | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_global_traffic_manager | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_global_traffic_manager | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_global_traffic_manager | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_global_traffic_manager | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_global_traffic_manager | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_global_traffic_manager | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_global_traffic_manager | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_global_traffic_manager | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_global_traffic_manager | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_global_traffic_manager | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_global_traffic_manager | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_global_traffic_manager | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_global_traffic_manager | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_global_traffic_manager | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_global_traffic_manager | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_link_controller | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_link_controller | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_link_controller | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_link_controller | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_link_controller | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_link_controller | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_link_controller | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_link_controller | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_link_controller | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_link_controller | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_link_controller | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_link_controller | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_link_controller | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_link_controller | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_link_controller | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_link_controller | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_link_controller | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_link_controller | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_local_traffic_manager | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_local_traffic_manager | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_local_traffic_manager | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_local_traffic_manager | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_local_traffic_manager | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_local_traffic_manager | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_local_traffic_manager | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_local_traffic_manager | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_local_traffic_manager | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_local_traffic_manager | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_local_traffic_manager | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_local_traffic_manager | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_local_traffic_manager | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_local_traffic_manager | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_local_traffic_manager | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_local_traffic_manager | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_local_traffic_manager | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_local_traffic_manager | F5 | 16.1.2 (including) | 16.1.2 (including) |
| Big-ip_policy_enforcement_manager | F5 | 13.1.0 (including) | 13.1.0 (including) |
| Big-ip_policy_enforcement_manager | F5 | 13.1.1 (including) | 13.1.1 (including) |
| Big-ip_policy_enforcement_manager | F5 | 13.1.3 (including) | 13.1.3 (including) |
| Big-ip_policy_enforcement_manager | F5 | 13.1.4 (including) | 13.1.4 (including) |
| Big-ip_policy_enforcement_manager | F5 | 13.1.5 (including) | 13.1.5 (including) |
| Big-ip_policy_enforcement_manager | F5 | 14.1.0 (including) | 14.1.0 (including) |
| Big-ip_policy_enforcement_manager | F5 | 14.1.2 (including) | 14.1.2 (including) |
| Big-ip_policy_enforcement_manager | F5 | 14.1.3 (including) | 14.1.3 (including) |
| Big-ip_policy_enforcement_manager | F5 | 14.1.4 (including) | 14.1.4 (including) |
| Big-ip_policy_enforcement_manager | F5 | 15.1.0 (including) | 15.1.0 (including) |
| Big-ip_policy_enforcement_manager | F5 | 15.1.1 (including) | 15.1.1 (including) |
| Big-ip_policy_enforcement_manager | F5 | 15.1.2 (including) | 15.1.2 (including) |
| Big-ip_policy_enforcement_manager | F5 | 15.1.3 (including) | 15.1.3 (including) |
| Big-ip_policy_enforcement_manager | F5 | 15.1.4 (including) | 15.1.4 (including) |
| Big-ip_policy_enforcement_manager | F5 | 15.1.5 (including) | 15.1.5 (including) |
| Big-ip_policy_enforcement_manager | F5 | 16.1.0 (including) | 16.1.0 (including) |
| Big-ip_policy_enforcement_manager | F5 | 16.1.1 (including) | 16.1.1 (including) |
| Big-ip_policy_enforcement_manager | F5 | 16.1.2 (including) | 16.1.2 (including) |
Potential Mitigations
- Use languages, libraries, or frameworks that make it easier to handle numbers without unexpected consequences.
- Examples include safe integer handling packages such as SafeInt (C++) or IntegerLib (C or C++).
- Use languages, libraries, or frameworks that make it easier to handle numbers without unexpected consequences.
- Examples include safe integer handling packages such as SafeInt (C++) or IntegerLib (C or C++).