CVE-2023-29464 – Rockwell Automation FactoryTalk Linx Vulnerable to Denial-of-Service and Information Disclosure

https://notcve.org/view.php?id=CVE-2023-29464

FactoryTalk Linx, in the Rockwell Automation PanelView Plus, allows an unauthenticated threat actor to read data from memory via crafted malicious packets. Sending a size larger than the buffer size results in leakage of data from memory resulting in an information disclosure. If the size is large enough, it causes communications over the common industrial protocol to become unresponsive to any type of packet, resulting in a denial-of-service to FactoryTalk Linx over the common industrial protocol. FactoryTalk Linx, en Rockwell Automation PanelView Plus, permite que un actor de amenazas no autenticado lea datos de la memoria a través de paquetes maliciosos manipulados. Enviar un tamaño mayor que el tamaño del búfer da como resultado una fuga de datos de la memoria, lo que resulta en una divulgación de información. • https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1141040 • CWE-20: Improper Input Validation CWE-787: Out-of-bounds Write •