WellinTech KingView 6.53 < 2010-12-15 HistorySvr.exe TCP Request Remote Overflow

This script is Copyright (C) 2012-2014 Tenable Network Security, Inc.


Synopsis :

The remote Windows host contains an application that is affected by a
remote buffer overflow vulnerability.

Description :

According to its version, the instance of WellinTech KingView
installed on the remote Windows host is affected by a remote buffer
overflow vulnerability. A flaw exists inside of 'nettransdll.dll'
that may permit unauthenticated, remote attackers to execute arbitrary
code in the context of the application. 'HistorySrv.exe' listens on
port 777, and when a long request is received it may trigger a heap
overflow.

See also :

http://www.nessus.org/u?c202bc58
http://en.wellintech.com/products/detail.aspx?contentid=15
http://en.wellintech.com/products/detail.aspx?contentid=25

Solution :

Install the patch referenced in the vendor's advisory.

Risk factor :

Critical / CVSS Base Score : 10.0
(CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 7.8
(CVSS2#E:POC/RL:OF/RC:C)
Public Exploit Available : true

Family: SCADA

Nessus Plugin ID: 59375 ()

Bugtraq ID: 45727

CVE ID: CVE-2011-0406