Provide references for CVE-2021-47043.
Where can I find more information about CVE-2021-47043?
References are available at: https://git.kernel.org/stable/c/00b68a7478343afdf83f30c43e64db5296057030, https://git.kernel.org/stable/c/940d01eceb3a7866fbfca136a55a5625fc75a565, https://git.kernel.org/stable/c/711acdf0228dc71601247f28b56f13e850e395c8, https://git.kernel.org/stable/c/5a465c5391a856a0c1e9554964d660676c35d1b2.