Rockwell Automation MicroLogix 1100 CVE-2017-7924 Remote Denial of Service Vulnerability

Bugtraq ID:	99622
Class:	Design Error
CVE:	CVE-2017-7924
Remote:	Yes
Local:	No
Published:	Jul 18 2017 12:00AM
Updated:	Jul 18 2017 12:00AM
Credit:	Mark Gondree of Sonoma State University, Francisco Tacliad and Thuy Nguyen of the Naval Postgraduate School.
Vulnerable:	Rockwell Automation MicroLogix 1100 Controllers 1763-L16DWD 0 Rockwell Automation MicroLogix 1100 Controllers 1763-L16BWA 0 Rockwell Automation MicroLogix 1100 Controllers 1763-L16BBB 0 Rockwell Automation MicroLogix 1100 Controllers 1763-L16AWA 0
Not Vulnerable:

Rockwell Automation MicroLogix 1100 CVE-2017-7924 Remote Denial of Service Vulnerability

Rockwell Automation MicroLogix 1100 is prone to denial-of-service vulnerability.

An attacker can exploit this issue to cause denial-of-service condition.

Rockwell Automation MicroLogix 1100 CVE-2017-7924 Remote Denial of Service Vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Rockwell Automation MicroLogix 1100 CVE-2017-7924 Remote Denial of Service Vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Rockwell Automation MicroLogix 1100 CVE-2017-7924 Remote Denial of Service Vulnerability

References:

• Rockwell Automation Homepage (Rockwell Automation)
  
• ICSA-17-138-03: Rockwell Automation MicroLogix 1100 Controllers (ICS CERT)