static AttrNodeList* attrNodeListForElement(Element* element)
{
    if (!element->hasSyntheticAttrChildNodes())
        return 0;
    ASSERT(attrNodeListMap().contains(element));
    return attrNodeListMap().get(element);
}

This vulnerability category highlights issues in resource management where failures to properly release memory, file handles, or other resources can degrade system performance or enable denial-of-service conditions.