BIG-IP TMM SSL vulnerability
Priority LOW 31CWE-400Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-400.
Summary
When an SSL profile is configured on a Virtual Server, undisclosed traffic can cause an increase in CPU or SSL accelerator resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00557 46th percentileScored 2026-11-07
Fix Fixed BIG-IP (F5): 17.0.0, 16.1.2.1, 15.1.5BIG-IP SPK (F5): 1.6.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| F5 | BIG-IP | 16.1.2 to before 16.1.2.1; 15.1.4.1 to before 15.1.5; 14.1.5 and later | 17.0.0, 16.1.2.1, 15.1.5 | Patch available | CNA |
| F5 | BIG-IP SPK | 1.5.0 to before 1.6.0 | 1.6.0 | Patch available | CNA |
- BIG-IP VendorF5 Affected 16.1.2 to before 16.1.2.1; 15.1.4.1 to before 15.1.5; 14.1.5 and later Fixed in 17.0.0, 16.1.2.1, 15.1.5 Patch available CNA
- BIG-IP SPK VendorF5 Affected 1.5.0 to before 1.6.0 Fixed in 1.6.0 Patch available CNA
CPE configurations NVD · 58
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:f5:big-ip_access_policy_manager:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_access_policy_manager:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_advanced_firewall_manager:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_advanced_firewall_manager:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_analytics:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
- cpe:2.3:a:f5:big-ip_access_policy_manager:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_access_policy_manager:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_access_policy_manager:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_advanced_firewall_manager:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_advanced_firewall_manager:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_advanced_firewall_manager:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_analytics:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
Show 48 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:f5:big-ip_analytics:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_analytics:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_acceleration_manager:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_acceleration_manager:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_security_manager:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_security_manager:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_security_manager:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_carrier-grade_nat:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_carrier-grade_nat:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_carrier-grade_nat:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_domain_name_system:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_domain_name_system:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_domain_name_system:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_edge_gateway:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_edge_gateway:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_edge_gateway:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_fraud_protection_service:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_fraud_protection_service:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_global_traffic_manager:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_global_traffic_manager:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_link_controller:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_link_controller:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_link_controller:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_local_traffic_manager:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_local_traffic_manager:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.5.0:*:*:*:*:*:*:* | 1.5.0 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_policy_enforcement_manager:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_policy_enforcement_manager:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_ssl_orchestrator:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_ssl_orchestrator:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_ssl_orchestrator:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_webaccelerator:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_webaccelerator:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_webaccelerator:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_websafe:14.1.5:*:*:*:*:*:*:* | 14.1.5 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_websafe:15.1.4.1:*:*:*:*:*:*:* | 15.1.4.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_websafe:16.1.2:*:*:*:*:*:*:* | 16.1.2 | Vulnerable | F5 |
- cpe:2.3:a:f5:big-ip_analytics:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_analytics:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_acceleration_manager:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_acceleration_manager:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_acceleration_manager:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_security_manager:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_security_manager:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_security_manager:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_carrier-grade_nat:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_carrier-grade_nat:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_carrier-grade_nat:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_domain_name_system:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_domain_name_system:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_domain_name_system:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_edge_gateway:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_edge_gateway:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_edge_gateway:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_fraud_protection_service:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_fraud_protection_service:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_fraud_protection_service:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_global_traffic_manager:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_global_traffic_manager:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_global_traffic_manager:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_link_controller:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_link_controller:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_link_controller:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_local_traffic_manager:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_local_traffic_manager:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_local_traffic_manager:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.5.0:*:*:*:*:*:*:* Versions 1.5.0 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_policy_enforcement_manager:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_policy_enforcement_manager:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_policy_enforcement_manager:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_ssl_orchestrator:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_ssl_orchestrator:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_ssl_orchestrator:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_webaccelerator:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_webaccelerator:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_webaccelerator:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_websafe:14.1.5:*:*:*:*:*:*:* Versions 14.1.5 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_websafe:15.1.4.1:*:*:*:*:*:*:* Versions 15.1.4.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_websafe:16.1.2:*:*:*:*:*:*:* Versions 16.1.2 Vulnerable ·F5
Remediation
- Fix · CNA BIG-IP (F5) Fixed in 17.0.0, 16.1.2.1, 15.1.5
- Fix · CNA BIG-IP SPK (F5) Fixed in 1.6.0
Timeline
- 2026-10-02 Threatist record created from CVE-2023-24594
- 2026-10-03 Alias added: GHSA-7c8w-gjf8-h77g
References
More F5 Big-ip Access Policy Manager vulnerabilities
- TI-2023-25230 BIG-IP Configuration utility unauthenticated remote code execution vulnerability KEVCVSS 3.1CRITICAL 9.8
- TI-2022-01269 Missing authentication in F5 BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2021-05850 Memory corruption in BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2021-05845 Server-side request forgery in BIG-IP; BIG-IQ KEVCVSS 3.1CRITICAL 9.8
- TI-2020-04820 Path traversal in BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2023-24594 · CVE Program
- CVE-2023-24594 · NVD
- FIRST EPSS
- GHSA-7c8w-gjf8-h77g · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences