CVE-2026-34019

MEDIUM CVSS 5.3 View on NVD ↗

Description

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

References

https://my.f5.com/manage/s/article/K000150508

Published: May 13, 2026 16:16 UTC Modified: May 13, 2026 16:27 UTC