Denial of Service Vulnerability in Rockwell Automation Allen-Bradley Controllers

Denial of Service Vulnerability in Rockwell Automation Allen-Bradley Controllers

CVE-2012-4690 · HIGH Severity

AV:N/AC:M/AU:N/C:N/I:N/A:C

Rockwell Automation Allen-Bradley MicroLogix controller 1100, 1200, 1400, and 1500; SLC 500 controller platform; and PLC-5 controller platform, when Static status is not enabled, allow remote attackers to cause a denial of service via messages that trigger modification of status bits.

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