Provide references for CVE-2021-47253.
Where can I find more information about CVE-2021-47253?
References are available at: https://git.kernel.org/stable/c/9e8c2af010463197315fa54a6c17e74988b5259c, https://git.kernel.org/stable/c/aa000f828e60ac15d6340f606ec4a673966f5b0b, https://git.kernel.org/stable/c/c5699e2d863f58221044efdc3fa712dd32d55cde.