The vulnerability of the microprogrammed software of the ABB AC700F and AC900F controllers, as well as the ABB Freelance SCADA system, relates to the possibility of buffer overflows based on stacks. This allows a hacker to cause the controller to stop working.

The vulnerability of the microprogramming software for ABB AC700F and AC900F controllers, as well as the ABB Freelance SCADA system, relates to the possibility of buffer overflows based on stacks. Exploiting this vulnerability could allow a malicious actor, operating remotely, to cause the...

PT-2023-4984 · Abb · Abb Freelance Controllers Ac 700F +1

Name of the Vulnerable Software and Affected Versions: ABB Freelance controllers AC 700F versions 9.0;0 through V9.2 SP2, through Freelance 2013, through Freelance 2013SP1, through Freelance 2016, through Freelance 2016SP1, through Freelance 2019, through Freelance 2019 SP1, through Freelance 201...