CVE-2019-6611

When BIG-IP 14.0.0-14.1.0.1, 13.0.0-13.1.1.4, 12.1.0-12.1.4, 11.6.1-11.6.3.4, and 11.5.2-11.5.8 are processing certain rare data sequences occurring in PPTP VPN traffic, the BIG-IP system may execute incorrect logic. The TMM may restart and produce a core file as a result of this condition. The BIG-IP system provisioned with the CGNAT module and configured with a virtual server using a PPTP profile is exposed to this vulnerability.
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: 71%
VendorProductVersion
f5big-ip_access_policy_manager
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_access_policy_manager
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_access_policy_manager
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_access_policy_manager
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_access_policy_manager
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_advanced_firewall_manager
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_advanced_firewall_manager
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_advanced_firewall_manager
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_advanced_firewall_manager
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_advanced_firewall_manager
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_application_acceleration_manager
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_application_acceleration_manager
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_application_acceleration_manager
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_application_acceleration_manager
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_application_acceleration_manager
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_link_controller
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_link_controller
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_link_controller
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_link_controller
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_link_controller
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_policy_enforcement_manager
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_policy_enforcement_manager
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_policy_enforcement_manager
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_policy_enforcement_manager
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_policy_enforcement_manager
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_webaccelerator
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_webaccelerator
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_webaccelerator
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_webaccelerator
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_webaccelerator
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_application_security_manager
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_application_security_manager
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_application_security_manager
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_application_security_manager
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_application_security_manager
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_local_traffic_manager
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_local_traffic_manager
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_local_traffic_manager
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_local_traffic_manager
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_local_traffic_manager
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_fraud_protection_service
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_fraud_protection_service
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_fraud_protection_service
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_fraud_protection_service
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_fraud_protection_service
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_global_traffic_manager
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_global_traffic_manager
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_global_traffic_manager
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_global_traffic_manager
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_global_traffic_manager
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_analytics
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_analytics
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_analytics
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_analytics
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_analytics
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_edge_gateway
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_edge_gateway
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_edge_gateway
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_edge_gateway
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_edge_gateway
14.0.0 ≤
𝑥
< 14.1.0.2
f5big-ip_domain_name_system
11.5.2 ≤
𝑥
< 11.5.9
f5big-ip_domain_name_system
11.6.1 ≤
𝑥
< 11.6.4
f5big-ip_domain_name_system
12.1.0 ≤
𝑥
< 12.1.4.1
f5big-ip_domain_name_system
13.0.0 ≤
𝑥
< 13.1.1.5
f5big-ip_domain_name_system
14.0.0 ≤
𝑥
< 14.1.0.2
𝑥
= Vulnerable software versions
References
http://www.securityfocus.com/bid/108187
https://support.f5.com/csp/article/K47527163
http://www.securityfocus.com/bid/108187
https://support.f5.com/csp/article/K47527163