Provide references for CVE-2021-47577.
Where can I find more information about CVE-2021-47577?
References are available at: https://git.kernel.org/stable/c/4b4e5bbf9386d4ec21d91c0cb0fd60b9bba778ec, https://git.kernel.org/stable/c/71a85387546e50b1a37b0fa45dadcae3bfb35cf6.