ControlLogix Programmable Logic Uncontrolled Resource Consumption

The vulnerability of microprogrammed software in programmable logic controllers such as ControlLogix 5580, GuardLogix 5580, CompactLogix 5380, CompactLogix 5480, CompactGuardLogix 5380, and 1756-EN4TR is related to uncontrolled resource consumption. Exploiting this vulnerability could allow a...

Rockwell Automation ControlLogix Buffer Overflow

The vulnerability of Rockwell Automation’s programmable logic controllers ControlLogix lies in the fact that the output data may escape from memory into the operating system. Exploiting this vulnerability could allow a malicious actor to cause malfunctions during operation...

MELSEC iQ-R, MELSEC Q, MELSEC L Input Validation

The vulnerability of the programmable logic controllers MELSEC iQ-R, MELSEC Q, and MELSEC L exists due to insufficient verification of input data. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause malfunctions through a specially crafted package...