Cogent DataHub < 6.4.3 OPC Client Reconnection Saturation Remote DoS

This script is Copyright (C) 2016-2017 Tenable Network Security, Inc.

Synopsis :

The remote host is running an application that is affected by a denial
of service vulnerability.

Description :

The remote host is running a version of Cogent DataHub that is prior
to 6.4.3. It is, therefore, affected by a denial of service
vulnerability that is triggered during the handling of a saturation of
reconnection attempts. An unauthenticated, remote attacker can exploit
this to crash the service.

See also :

Solution :

Upgrade to Cogent DataHub version 6.4.3 or later.

Risk factor :

Medium / CVSS Base Score : 5.0

Family: SCADA

Nessus Plugin ID: 91622 ()

Bugtraq ID:


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