CVE-2017-6156

When the F5 BIG-IP 12.1.0-12.1.1, 11.6.0-11.6.1, 11.5.1-11.5.5, or 11.2.1 system is configured with a wildcard IPSec tunnel endpoint, it may allow a remote attacker to disrupt or impersonate the tunnels that have completed phase 1 IPSec negotiations. The attacker must possess the necessary credentials to negotiate the phase 1 of the IPSec exchange to exploit this vulnerability; in many environment this limits the attack surface to other endpoints under the same administration.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.4 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
f5CNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
VendorProductVersion
f5big-ip_local_traffic_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_local_traffic_manager
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_local_traffic_manager
11.2.1
f5big-ip_local_traffic_manager
11.6.1
f5big-ip_application_acceleration_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_application_acceleration_manager
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_application_acceleration_manager
11.2.1
f5big-ip_application_acceleration_manager
11.6.1
f5big-ip_advanced_firewall_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_advanced_firewall_manager
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_advanced_firewall_manager
11.2.1
f5big-ip_advanced_firewall_manager
11.6.1
f5big-ip_analytics
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_analytics
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_analytics
11.2.1
f5big-ip_analytics
11.6.1
f5big-ip_access_policy_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_access_policy_manager
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_access_policy_manager
11.2.1
f5big-ip_access_policy_manager
11.6.1
f5big-ip_application_security_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_application_security_manager
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_application_security_manager
11.2.1
f5big-ip_application_security_manager
11.6.1
f5big-ip_edge_gateway
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_edge_gateway
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_edge_gateway
11.2.1
f5big-ip_edge_gateway
11.6.1
f5big-ip_global_traffic_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_global_traffic_manager
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_global_traffic_manager
11.2.1
f5big-ip_global_traffic_manager
11.6.1
f5big-ip_link_controller
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_link_controller
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_link_controller
11.2.1
f5big-ip_link_controller
11.6.1
f5big-ip_policy_enforcement_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_policy_enforcement_manager
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_policy_enforcement_manager
11.2.1
f5big-ip_policy_enforcement_manager
11.6.1
f5big-ip_webaccelerator
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_webaccelerator
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_webaccelerator
11.2.1
f5big-ip_webaccelerator
11.6.1
f5big-ip_websafe
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_websafe
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_websafe
11.2.1
f5big-ip_websafe
11.6.1
f5big-ip_domain_name_system
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_domain_name_system
12.1.0 ≤
𝑥
≤ 12.1.1
f5big-ip_domain_name_system
11.2.1
f5big-ip_domain_name_system
11.6.1
𝑥
= Vulnerable software versions