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.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Link | Tags |
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http://www.securityfocus.com/bid/97119 | third party advisory vdb entry |
http://www.securitytracker.com/id/1038121 | vdb entry |
https://support.f5.com/csp/article/K13053402 | vendor advisory |