CVE catalog
CVE-2026-34019
When Bidirectional Forwarding Detection (BFD) is configured in Static and Dynamic routing protocols, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to stop processing BFD packe
- Severity
- Medium · CVSS 6.3
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.29% · Oct 25, 2026
When Bidirectional Forwarding Detection (BFD) is configured in Static and Dynamic routing protocols, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to stop processing BFD packets and cause the configured routing protocol to fail over. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | big-ip_access_policy_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_advanced_firewall_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_advanced_web_application_firewall | Not reported | Not reported | unknown |
| Cpe | big-ip_analytics | Not reported | Not reported | unknown |
| Cpe | big-ip_application_acceleration_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_application_security_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_application_visibility_and_reporting | Not reported | Not reported | unknown |
| Cpe | big-ip_automation_toolchain | Not reported | Not reported | unknown |
| Cpe | big-ip_carrier-grade_nat | Not reported | Not reported | unknown |
| Cpe | big-ip_container_ingress_services | Not reported | Not reported | unknown |
| Cpe | big-ip_access_policy_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_advanced_firewall_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_advanced_web_application_firewall | Not reported | Not reported | unknown |
| Cpe | big-ip_analytics | Not reported | Not reported | unknown |
| Cpe | big-ip_application_acceleration_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_application_security_manager | Not reported | Not reported | unknown |
| Cpe | big-ip_application_visibility_and_reporting | Not reported | Not reported | unknown |
| Cpe | big-ip_automation_toolchain | Not reported | Not reported | unknown |
| Cpe | big-ip_carrier-grade_nat | Not reported | Not reported | unknown |
| Cpe | big-ip_container_ingress_services | Not reported | Not reported | unknown |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed: