Provide references for CVE-2021-47050.
Where can I find more information about CVE-2021-47050?
References are available at: https://git.kernel.org/stable/c/71bcc1b4a1743534d8abdcb57ff912e6bc390438, https://git.kernel.org/stable/c/e16acc3a37f09e18835dc5d8014942c2ef6ca957, https://git.kernel.org/stable/c/a74cb41af7dbe019e4096171f8bc641c7ce910ad, https://git.kernel.org/stable/c/59e27d7c94aa02da039b000d33c304c179395801.