void Element::scheduleSyntheticStyleChange()
{
    if (postAttachCallbacksAreSuspended())
        queuePostAttachCallback(needsSyntheticStyleChangeCallback, this);
    else
        setNeedsStyleRecalc(SyntheticStyleChange);
}

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.