CVE-2016-7468

MEDIUM

F5 BIG-IP 11.4.1-11.5.4 - Unauthenticated Denial of Service via Malicious Network Traffic

Title source: llm
STIX 2.1

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.

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/97119
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038121
Vendor Advisory x_refsource_confirm
https://support.f5.com/csp/article/K13053402

Scores

CVSS v3 5.9
EPSS 0.0092
EPSS Percentile 76.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-284
Status published
Products (50)
f5/big-ip_access_policy_manager 11.4.0
f5/big-ip_access_policy_manager 11.4.1
f5/big-ip_access_policy_manager 11.5.0
f5/big-ip_access_policy_manager 11.5.1
f5/big-ip_access_policy_manager 11.5.2
f5/big-ip_access_policy_manager 11.5.3
f5/big-ip_access_policy_manager 11.5.4
f5/big-ip_advanced_firewall_manager 11.4.0
f5/big-ip_advanced_firewall_manager 11.4.1
f5/big-ip_advanced_firewall_manager 11.5.0
... and 40 more
Published Mar 23, 2017
Tracked Since Feb 18, 2026