Provide references for CVE-2021-47446.
Where can I find more information about CVE-2021-47446?
References are available at: https://git.kernel.org/stable/c/3962d626eb3e3b23ebb2e2a61537fa764acbfe11, https://git.kernel.org/stable/c/980d74e7d03ccf2eaa11d133416946bd880c7c08.