Provide references for CVE-2021-47240.
Where can I find more information about CVE-2021-47240?
References are available at: https://git.kernel.org/stable/c/f8111c0d7ed42ede41a3d0d393b104de0730a8a6, https://git.kernel.org/stable/c/26b8d10703a9be45d6097946b2b4011f7dd2c56f, https://git.kernel.org/stable/c/960b08dd36de1e341e3eb43d1c547513e338f4f8, https://git.kernel.org/stable/c/19892ab9c9d838e2e5a7744d36e4bb8b7c3292fe, https://git.kernel.org/stable/c/ad9d24c9429e2159d1e279dc3a83191ccb4daf1d.