void RenderMenuList::setText(const String& s)
{
    if (s.isEmpty()) {
        if (!m_buttonText || !m_buttonText->isBR()) {
            if (m_buttonText)
                m_buttonText->destroy();
            m_buttonText = new (renderArena()) RenderBR(document());
            m_buttonText->setStyle(style());
            addChild(m_buttonText);
        }
    } else {
        if (m_buttonText && !m_buttonText->isBR())
            m_buttonText->setText(s.impl(), true);
        else {
            if (m_buttonText)
                m_buttonText->destroy();
            m_buttonText = new (renderArena()) RenderText(document(), s.impl());
            m_buttonText->setStyle(style());
            addChild(m_buttonText);
        }
        adjustInnerStyle();
    }
}

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.