When the database variable tm.tcpudptxchecksum is configured as non-default value Software-only on a BIG-IP system, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Metrics
Affected Vendors & Products
References
Link | Providers |
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https://my.f5.com/manage/s/article/K000156691 |
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History
Tue, 21 Oct 2025 19:45:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
F5 big-ip Access Policy Manager
F5 big-ip Advanced Firewall Manager F5 big-ip Advanced Web Application Firewall F5 big-ip Analytics F5 big-ip Application Acceleration Manager F5 big-ip Application Security Manager F5 big-ip Application Visibility And Reporting F5 big-ip Automation Toolchain F5 big-ip Carrier-grade Nat F5 big-ip Container Ingress Services F5 big-ip Ddos Hybrid Defender F5 big-ip Domain Name System F5 big-ip Edge Gateway F5 big-ip Fraud Protection Service F5 big-ip Global Traffic Manager F5 big-ip Link Controller F5 big-ip Local Traffic Manager F5 big-ip Policy Enforcement Manager F5 big-ip Ssl Orchestrator F5 big-ip Webaccelerator F5 big-ip Websafe |
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CPEs | cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_automation_toolchain:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_carrier-grade_nat:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_container_ingress_services:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:* cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:* |
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Vendors & Products |
F5 big-ip Access Policy Manager
F5 big-ip Advanced Firewall Manager F5 big-ip Advanced Web Application Firewall F5 big-ip Analytics F5 big-ip Application Acceleration Manager F5 big-ip Application Security Manager F5 big-ip Application Visibility And Reporting F5 big-ip Automation Toolchain F5 big-ip Carrier-grade Nat F5 big-ip Container Ingress Services F5 big-ip Ddos Hybrid Defender F5 big-ip Domain Name System F5 big-ip Edge Gateway F5 big-ip Fraud Protection Service F5 big-ip Global Traffic Manager F5 big-ip Link Controller F5 big-ip Local Traffic Manager F5 big-ip Policy Enforcement Manager F5 big-ip Ssl Orchestrator F5 big-ip Webaccelerator F5 big-ip Websafe |
Mon, 20 Oct 2025 13:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
F5
F5 big-ip |
|
Vendors & Products |
F5
F5 big-ip |
Wed, 15 Oct 2025 18:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Wed, 15 Oct 2025 14:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | When the database variable tm.tcpudptxchecksum is configured as non-default value Software-only on a BIG-IP system, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. | |
Title | BIG-IP TMM vulnerability | |
Weaknesses | CWE-787 | |
References |
| |
Metrics |
cvssV3_1
|

Status: PUBLISHED
Assigner: f5
Published: 2025-10-15T13:55:52.333Z
Updated: 2025-10-16T03:56:29.900Z
Reserved: 2025-10-03T23:04:38.077Z
Link: CVE-2025-58096

Updated: 2025-10-15T15:32:38.048Z

Status : Analyzed
Published: 2025-10-15T14:15:52.327
Modified: 2025-10-21T19:30:28.773
Link: CVE-2025-58096

No data.