CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-23034

On BIG-IP version 16.x before 16.1.0 and 15.1.x before 15.1.3.1, when a DNS profile using a DNS cache resolver is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.009

EPSS Ranking 74.7%

CVSS Severity

CVSS v3 Score 7.5

CVSS v2 Score 7.1

References

Products affected by CVE-2021-23034

F5 » Big-Ip Access Policy Manager » Version: 15.1.0

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.0
F5 » Big-Ip Access Policy Manager » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.0.1
F5 » Big-Ip Access Policy Manager » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.0.2
F5 » Big-Ip Access Policy Manager » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.0.3
F5 » Big-Ip Access Policy Manager » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.0.4
F5 » Big-Ip Access Policy Manager » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.0.5
F5 » Big-Ip Access Policy Manager » Version: 15.1.1

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.1
F5 » Big-Ip Access Policy Manager » Version: 15.1.2

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.2
F5 » Big-Ip Access Policy Manager » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.2.1
F5 » Big-Ip Access Policy Manager » Version: 15.1.3

cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.3
F5 » Big-Ip Access Policy Manager » Version: 16.0.0

cpe:2.3:a:f5:big-ip_access_policy_manager:16.0.0
F5 » Big-Ip Access Policy Manager » Version: 16.0.1

cpe:2.3:a:f5:big-ip_access_policy_manager:16.0.1
F5 » Big-Ip Access Policy Manager » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_access_policy_manager:16.0.1.1
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.0

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.0
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.0.1
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.0.2
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.0.3
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.0.4
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.0.5
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.1

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.1
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.2

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.2
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.2.1
F5 » Big-Ip Advanced Firewall Manager » Version: 15.1.3

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.3
F5 » Big-Ip Advanced Firewall Manager » Version: 16.0.0

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:16.0.0
F5 » Big-Ip Advanced Firewall Manager » Version: 16.0.1

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:16.0.1
F5 » Big-Ip Advanced Firewall Manager » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_advanced_firewall_manager:16.0.1.1
F5 » Big-Ip Analytics » Version: 15.1.0

cpe:2.3:a:f5:big-ip_analytics:15.1.0
F5 » Big-Ip Analytics » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_analytics:15.1.0.1
F5 » Big-Ip Analytics » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_analytics:15.1.0.2
F5 » Big-Ip Analytics » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_analytics:15.1.0.3
F5 » Big-Ip Analytics » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_analytics:15.1.0.4
F5 » Big-Ip Analytics » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_analytics:15.1.0.5
F5 » Big-Ip Analytics » Version: 15.1.1

cpe:2.3:a:f5:big-ip_analytics:15.1.1
F5 » Big-Ip Analytics » Version: 15.1.2

cpe:2.3:a:f5:big-ip_analytics:15.1.2
F5 » Big-Ip Analytics » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_analytics:15.1.2.1
F5 » Big-Ip Analytics » Version: 15.1.3

cpe:2.3:a:f5:big-ip_analytics:15.1.3
F5 » Big-Ip Analytics » Version: 16.0.0

cpe:2.3:a:f5:big-ip_analytics:16.0.0
F5 » Big-Ip Analytics » Version: 16.0.1

cpe:2.3:a:f5:big-ip_analytics:16.0.1
F5 » Big-Ip Analytics » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_analytics:16.0.1.1
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.0

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.0
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.0.1
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.0.2
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.0.3
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.0.4
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.0.5
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.1

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.1
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.2

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.2
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.2.1
F5 » Big-Ip Application Acceleration Manager » Version: 15.1.3

cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.3
F5 » Big-Ip Application Acceleration Manager » Version: 16.0.0

cpe:2.3:a:f5:big-ip_application_acceleration_manager:16.0.0
F5 » Big-Ip Application Acceleration Manager » Version: 16.0.1

cpe:2.3:a:f5:big-ip_application_acceleration_manager:16.0.1
F5 » Big-Ip Application Acceleration Manager » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_application_acceleration_manager:16.0.1.1
F5 » Big-Ip Application Security Manager » Version: 15.1.0

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.0
F5 » Big-Ip Application Security Manager » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.0.1
F5 » Big-Ip Application Security Manager » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.0.2
F5 » Big-Ip Application Security Manager » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.0.3
F5 » Big-Ip Application Security Manager » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.0.4
F5 » Big-Ip Application Security Manager » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.0.5
F5 » Big-Ip Application Security Manager » Version: 15.1.1

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.1
F5 » Big-Ip Application Security Manager » Version: 15.1.2

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.2
F5 » Big-Ip Application Security Manager » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.2.1
F5 » Big-Ip Application Security Manager » Version: 15.1.3

cpe:2.3:a:f5:big-ip_application_security_manager:15.1.3
F5 » Big-Ip Application Security Manager » Version: 16.0.0

cpe:2.3:a:f5:big-ip_application_security_manager:16.0.0
F5 » Big-Ip Application Security Manager » Version: 16.0.1

cpe:2.3:a:f5:big-ip_application_security_manager:16.0.1
F5 » Big-Ip Application Security Manager » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_application_security_manager:16.0.1.1
F5 » Big-Ip Domain Name System » Version: 15.1.0

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.0
F5 » Big-Ip Domain Name System » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.0.1
F5 » Big-Ip Domain Name System » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.0.2
F5 » Big-Ip Domain Name System » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.0.3
F5 » Big-Ip Domain Name System » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.0.4
F5 » Big-Ip Domain Name System » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.0.5
F5 » Big-Ip Domain Name System » Version: 15.1.1

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.1
F5 » Big-Ip Domain Name System » Version: 15.1.2

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.2
F5 » Big-Ip Domain Name System » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.2.1
F5 » Big-Ip Domain Name System » Version: 15.1.3

cpe:2.3:a:f5:big-ip_domain_name_system:15.1.3
F5 » Big-Ip Domain Name System » Version: 16.0.0

cpe:2.3:a:f5:big-ip_domain_name_system:16.0.0
F5 » Big-Ip Domain Name System » Version: 16.0.1

cpe:2.3:a:f5:big-ip_domain_name_system:16.0.1
F5 » Big-Ip Domain Name System » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_domain_name_system:16.0.1.1
F5 » Big-Ip Fraud Protection Service » Version: 15.1.0

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.0
F5 » Big-Ip Fraud Protection Service » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.0.1
F5 » Big-Ip Fraud Protection Service » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.0.2
F5 » Big-Ip Fraud Protection Service » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.0.3
F5 » Big-Ip Fraud Protection Service » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.0.4
F5 » Big-Ip Fraud Protection Service » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.0.5
F5 » Big-Ip Fraud Protection Service » Version: 15.1.1

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.1
F5 » Big-Ip Fraud Protection Service » Version: 15.1.2

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.2
F5 » Big-Ip Fraud Protection Service » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.2.1
F5 » Big-Ip Fraud Protection Service » Version: 15.1.3

cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.3
F5 » Big-Ip Fraud Protection Service » Version: 16.0.0

cpe:2.3:a:f5:big-ip_fraud_protection_service:16.0.0
F5 » Big-Ip Fraud Protection Service » Version: 16.0.1

cpe:2.3:a:f5:big-ip_fraud_protection_service:16.0.1
F5 » Big-Ip Fraud Protection Service » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_fraud_protection_service:16.0.1.1
F5 » Big-Ip Global Traffic Manager » Version: 15.1.0

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.0
F5 » Big-Ip Global Traffic Manager » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.0.1
F5 » Big-Ip Global Traffic Manager » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.0.2
F5 » Big-Ip Global Traffic Manager » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.0.3
F5 » Big-Ip Global Traffic Manager » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.0.4
F5 » Big-Ip Global Traffic Manager » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.0.5
F5 » Big-Ip Global Traffic Manager » Version: 15.1.1

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.1
F5 » Big-Ip Global Traffic Manager » Version: 15.1.2

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.2
F5 » Big-Ip Global Traffic Manager » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.2.1
F5 » Big-Ip Global Traffic Manager » Version: 15.1.3

cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.3
F5 » Big-Ip Global Traffic Manager » Version: 16.0.0

cpe:2.3:a:f5:big-ip_global_traffic_manager:16.0.0
F5 » Big-Ip Global Traffic Manager » Version: 16.0.1

cpe:2.3:a:f5:big-ip_global_traffic_manager:16.0.1
F5 » Big-Ip Global Traffic Manager » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_global_traffic_manager:16.0.1.1
F5 » Big-Ip Link Controller » Version: 15.1.0

cpe:2.3:a:f5:big-ip_link_controller:15.1.0
F5 » Big-Ip Link Controller » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_link_controller:15.1.0.1
F5 » Big-Ip Link Controller » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_link_controller:15.1.0.2
F5 » Big-Ip Link Controller » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_link_controller:15.1.0.3
F5 » Big-Ip Link Controller » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_link_controller:15.1.0.4
F5 » Big-Ip Link Controller » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_link_controller:15.1.0.5
F5 » Big-Ip Link Controller » Version: 15.1.1

cpe:2.3:a:f5:big-ip_link_controller:15.1.1
F5 » Big-Ip Link Controller » Version: 15.1.2

cpe:2.3:a:f5:big-ip_link_controller:15.1.2
F5 » Big-Ip Link Controller » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_link_controller:15.1.2.1
F5 » Big-Ip Link Controller » Version: 15.1.3

cpe:2.3:a:f5:big-ip_link_controller:15.1.3
F5 » Big-Ip Link Controller » Version: 16.0.0

cpe:2.3:a:f5:big-ip_link_controller:16.0.0
F5 » Big-Ip Link Controller » Version: 16.0.1

cpe:2.3:a:f5:big-ip_link_controller:16.0.1
F5 » Big-Ip Link Controller » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_link_controller:16.0.1.1
F5 » Big-Ip Local Traffic Manager » Version: 15.1.0

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.0
F5 » Big-Ip Local Traffic Manager » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.0.1
F5 » Big-Ip Local Traffic Manager » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.0.2
F5 » Big-Ip Local Traffic Manager » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.0.3
F5 » Big-Ip Local Traffic Manager » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.0.4
F5 » Big-Ip Local Traffic Manager » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.0.5
F5 » Big-Ip Local Traffic Manager » Version: 15.1.1

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.1
F5 » Big-Ip Local Traffic Manager » Version: 15.1.2

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.2
F5 » Big-Ip Local Traffic Manager » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.2.1
F5 » Big-Ip Local Traffic Manager » Version: 15.1.3

cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.3
F5 » Big-Ip Local Traffic Manager » Version: 16.0.0

cpe:2.3:a:f5:big-ip_local_traffic_manager:16.0.0
F5 » Big-Ip Local Traffic Manager » Version: 16.0.1

cpe:2.3:a:f5:big-ip_local_traffic_manager:16.0.1
F5 » Big-Ip Local Traffic Manager » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_local_traffic_manager:16.0.1.1
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.0

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.0
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.0.1

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.0.1
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.0.2

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.0.2
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.0.3

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.0.3
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.0.4

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.0.4
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.0.5

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.0.5
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.1

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.1
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.2

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.2
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.2.1

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.2.1
F5 » Big-Ip Policy Enforcement Manager » Version: 15.1.3

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.3
F5 » Big-Ip Policy Enforcement Manager » Version: 16.0.0

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:16.0.0
F5 » Big-Ip Policy Enforcement Manager » Version: 16.0.1

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:16.0.1
F5 » Big-Ip Policy Enforcement Manager » Version: 16.0.1.1

cpe:2.3:a:f5:big-ip_policy_enforcement_manager:16.0.1.1

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-23034

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