CVE-2023-22439

https://notcve.org/view.php?id=CVE-2023-22439

Improper input validation of a large HTTP request in the Controller 6000 and Controller 7000 optional diagnostic web interface (Port 80) can be used to perform a Denial of Service of the diagnostic web interface. This issue affects: Gallagher Controller 6000 and 7000 8.90 prior to vCR8.90.231204a (distributed in 8.90.1620 (MR2)), 8.80 prior to vCR8.80.231204a (distributed in 8.80.1369 (MR3)), 8.70 prior to vCR8.70.231204a (distributed in 8.70.2375 (MR5)), 8.60 prior to vCR8.60.231116a (distributed in 8.60.2550 (MR7)), all versions of 8.50 and prior. Se puede utilizar una validación de entrada incorrecta de una solicitud HTTP grande en la interfaz web de diagnóstico opcional de Controller 6000 y Controller 7000 (puerto 80) para realizar una denegación de servicio de la interfaz web de diagnóstico. Este problema afecta a: Gallagher Controller 6000 y 7000 8.90 antes de vCR8.90.231204a (distribuido en 8.90.1620 (MR2)), 8.80 antes de vCR8.80.231204a (distribuido en 8.80.1369 (MR3)), 8.70 antes de vCR8. 70.231204a (distribuido en 8.70.2375 (MR5)), 8.60 antes de vCR8.60.231116a (distribuido en 8.60.2550 (MR7)), todas las versiones de 8.50 y anteriores. • https://security.gallagher.com/Security-Advisories/CVE-2023-22439 • CWE-20: Improper Input Validation •