RuggedCom RuggedOS HTTP Traffic Handling Remote DoS

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


Synopsis :

The remote host is affected by a denial of service vulnerability.

Description :

According to the self-reported version of the remote RuggedCom
RuggedOS (ROS) device, it is affected by a denial of service
vulnerability that can be triggered by sending a specially crafted
request to the HTTP server on the device. If successfully exploited,
the HTTP server will remain disabled until the device is rebooted.

Note that this vulnerability does not affect HTTPS.

See also :

http://www.nessus.org/u?f51c2093
http://www.zerodaylab.com/vulnerabilities/CVE-2014/CVE-2014-2590.html

Solution :

Upgrade to the appropriate ROS version per the vendor's advisory or
restrict access to the web interface on the device.

Risk factor :

Medium / CVSS Base Score : 5.0
(CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P)
CVSS Temporal Score : 4.3
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false

Family: SCADA

Nessus Plugin ID: 73517 ()

Bugtraq ID: 66522

CVE ID: CVE-2014-2590