CVE-2016-7468 Information

Description

An unauthenticated remote attacker may be able to disrupt services on F5 BIG-IP 11.4.1 - 11.5.4 devices with maliciously crafted network traffic. This vulnerability affects virtual servers associated with TCP profiles when the BIG-IP system’s tm.tcpprogressive db variable value is set to non-default setting \enabled. The default value for the tm.tcpprogressive db variable is \negotiate. 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 Vector

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

Reference

http://www.securityfocus.com/bid/97119 http://www.securitytracker.com/id/1038121 https://support.f5.com/csp/article/K13053402

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.9