CVE-2021-23048

On BIG-IP version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.3, 13.1.x before 13.1.4.1, and all versions of 12.1.x and 11.6.x, when GPRS Tunneling Protocol (GTP) iRules commands or a GTP profile is configured on a virtual server, undisclosed GTP messages can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
f5CNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
VendorProductVersion
f5big-ip_access_policy_manager
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_access_policy_manager
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_access_policy_manager
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_access_policy_manager
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_access_policy_manager
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_access_policy_manager
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_advanced_firewall_manager
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_advanced_firewall_manager
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_advanced_firewall_manager
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_advanced_firewall_manager
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_advanced_firewall_manager
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_advanced_firewall_manager
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_advanced_web_application_firewall
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_advanced_web_application_firewall
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_advanced_web_application_firewall
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_advanced_web_application_firewall
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_advanced_web_application_firewall
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_advanced_web_application_firewall
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_analytics
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_analytics
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_analytics
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_analytics
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_analytics
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_analytics
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_application_acceleration_manager
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_application_acceleration_manager
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_application_acceleration_manager
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_application_acceleration_manager
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_application_acceleration_manager
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_application_acceleration_manager
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_application_security_manager
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_application_security_manager
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_application_security_manager
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_application_security_manager
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_application_security_manager
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_application_security_manager
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_domain_name_system
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_domain_name_system
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_domain_name_system
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_domain_name_system
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_domain_name_system
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_domain_name_system
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_fraud_protection_service
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_fraud_protection_service
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_fraud_protection_service
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_fraud_protection_service
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_fraud_protection_service
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_fraud_protection_service
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_global_traffic_manager
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_global_traffic_manager
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_global_traffic_manager
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_global_traffic_manager
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_global_traffic_manager
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_global_traffic_manager
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_link_controller
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_link_controller
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_link_controller
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_link_controller
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_link_controller
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_link_controller
16.0.0 ≤
𝑥
< 16.0.1.2
f5big-ip_local_traffic_manager
11.6.1 ≤
𝑥
≤ 11.6.5
f5big-ip_local_traffic_manager
12.1.0 ≤
𝑥
≤ 12.1.6
f5big-ip_local_traffic_manager
13.1.0 ≤
𝑥
< 13.1.4.1
f5big-ip_local_traffic_manager
14.1.0 ≤
𝑥
< 14.1.4.3
f5big-ip_local_traffic_manager
15.1.0 ≤
𝑥
< 15.1.3.1
f5big-ip_local_traffic_manager
16.0.0 ≤
𝑥
< 16.0.1.2
𝑥
= Vulnerable software versions