Denial of Service Vulnerability in Rockwell Automation EtherNet/IP Products
CVE-2012-6439
Currently unrated
Key Information:
- Vendor
Rockwell Automation
- Status
- Vendor
- CVE Published:
- 24 January 2013
What is CVE-2012-6439?
A vulnerability in Rockwell Automation's EtherNet/IP products allows remote attackers to exploit the system by sending a specific CIP message that can modify configuration or network parameters. This can lead to a denial of service, resulting in outages in control and communication functionalities, thus affecting the operation of critical systems.
Affected Version(s)
1756-ENBT, 1756-EWEB, 1768-ENBT, 1768-EWEB communication modules All
1788-ENBT FLEXLogix adapter All
1794-AENTR FLEX I/O EtherNet/IP adapter All