CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
82.9%
F5 BIG-IP LTM, AFM, Analytics, APM, ASM, Link Controller, and PEM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP AAM 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, 11.6.x before 11.6.1, and 12.x before 12.0.0 HF1; BIG-IP DNS 12.x before 12.0.0 HF1; BIG-IP Edge Gateway, WebAccelerator, and WOM 11.3.0; BIG-IP GTM 11.3.x, 11.4.x before 11.4.1 HF10, 11.5.x before 11.5.4, and 11.6.x before 11.6.1; BIG-IP PSM 11.3.x and 11.4.x before 11.4.1 HF10; Enterprise Manager 3.0.0 through 3.1.1; BIG-IQ Cloud and BIG-IQ Security 4.0.0 through 4.5.0; BIG-IQ Device 4.2.0 through 4.5.0; BIG-IQ ADC 4.5.0; BIG-IQ Centralized Management 4.6.0; and BIG-IQ Cloud and Orchestration 1.0.0 on the 3900, 6900, 8900, 8950, 11000, 11050, PB100 and PB200 platforms, when software SYN cookies are configured on virtual servers, allow remote attackers to cause a denial of service (High-Speed Bridge hang) via an invalid TCP segment.
Vendor | Product | Version | CPE |
---|---|---|---|
f5 | big-ip_access_policy_manager | 11.3.0 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.3.0:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 11.4.0 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.4.0:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 11.4.1 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.4.1:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 11.5.0 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.0:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 11.5.1 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.1:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 11.5.2 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.2:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 11.5.3 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.3:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 11.6.0 | cpe:2.3:a:f5:big-ip_access_policy_manager:11.6.0:*:*:*:*:*:*:* |
f5 | big-ip_access_policy_manager | 12.0.0 | cpe:2.3:a:f5:big-ip_access_policy_manager:12.0.0:*:*:*:*:*:*:* |
f5 | big-ip_wan_optimization_manager | 11.3.0 | cpe:2.3:a:f5:big-ip_wan_optimization_manager:11.3.0:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
82.9%