CVE-2025-12084

When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.

When building nested elements using xml.dom.minidom methods such as appendChild() that have a dependency on _clear_id_cache() the algorithm is quadratic. Availability can be impacted when building excessively nested documents.

Al construir elementos anidados utilizando métodos de xml.dom.minidom como appendChild() que tienen una dependencia de _clear_id_cache(), el algoritmo es cuadrático. La disponibilidad puede verse afectada al construir documentos excesivamente anidados.