CVE-2017-6129

In F5 BIG-IP APM software version 13.0.0 and 12.1.2, in some circumstances, APM tunneled VPN flows can cause a VPN/PPP connflow to be prematurely freed or cause TMM to stop responding with a "flow not in use" assertion. An attacker may be able to disrupt traffic or cause the BIG-IP system to fail over to another device in the device group.

• CWE-20

• http://www.securitytracker.com/id/1040047Third Party Advisory, VDB Entry
• https://support.f5.com/csp/article/K20087443Issue Tracking, Vendor Advisory
• http://www.securitytracker.com/id/1040047Third Party Advisory, VDB Entry
• https://support.f5.com/csp/article/K20087443Issue Tracking, Vendor Advisory

Published

Dec 21, 2017

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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