CVE-2017-6129 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

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.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
F5	Big-Ip Access Policy Manager	12.1.2

Related Weaknesses (CWE)

CWE-20

References

http://www.securitytracker.com/id/1040047Third Party AdvisoryVDB Entry
https://support.f5.com/csp/article/K20087443Issue TrackingVendor Advisory
http://www.securitytracker.com/id/1040047Third Party AdvisoryVDB Entry
https://support.f5.com/csp/article/K20087443Issue TrackingVendor Advisory

FAQ

What is CVE-2017-6129?

CVE-2017-6129 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...

How severe is CVE-2017-6129?

CVE-2017-6129 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-6129?

Check the references section above for vendor advisories and patch information. Affected products include: F5 Big-Ip Access Policy Manager.