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CVE-2025-61951

8.7 high SSVC exploitation: none Analyzed
NVD · CVE.org

Undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. This issue may occur when a Datagram Transport Layer Security (DTLS) 1.2 virtual server is enabled with a Server SSL profile that is configured with a certificate, key, and the SSL Sign Hash set to ANY, and the backend server is enabled with DTLS 1.2 and client authentication. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Fix

Patch, vendor advisory and mitigation references on NVD 1

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 1

  1. First seenCVSS 8.7 · f5NVD modified 2026-10-08 12:10

Affected (CPE criteria) 42

  • 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:*:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_access_policy_manager:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_advanced_firewall_manager:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_analytics:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_application_acceleration_manager:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_application_security_manager:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_automation_toolchain:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_carrier-grade_nat:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_container_ingress_services:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_domain_name_system:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_edge_gateway:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_fraud_protection_service:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_global_traffic_manager:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_link_controller:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_local_traffic_manager:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_policy_enforcement_manager:17.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:f5:big-ip_ssl_orchestrator:17.5.0:*:*:*:*:*:*:*
  • and 2 more

References 1