ABB Freelance AC 900F and AC 700F Stack-based Buffer Overflow (CVE-2023-0426)

ABB is aware of vulnerabilities in the product versions listed below. An update is available that resolves the reported vulnerabilities in the product versions under maintenance. An attacker who successfully exploited one or more of these vulnerabilities could cause the product to stop or make th...

CVE-2023-0426

CVE-2023-0426 affects ABB Freelance controllers AC 700F and AC 900F, with a stack-based buffer overflow as the root cause. Affected ranges include AC 700F (versions 9.0.0 to 9.2 SP2 and various Freelance releases up to 2019 SP1 FP1) and AC 900F (through Freelance 2013SP1, 2016, 2019 SP1, and SP1 ...