CVE-2022-50038

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors()<br /> <br /> In this function, there are two refcount leak bugs:<br /> (1) when breaking out of for_each_endpoint_of_node(), we need call<br /> the of_node_put() for the &amp;#39;ep&amp;#39;;<br /> (2) we should call of_node_put() for the reference returned by<br /> of_graph_get_remote_port() when it is not used anymore.