Provide references for CVE-2021-47273.
Where can I find more information about CVE-2021-47273?
References are available at: https://git.kernel.org/stable/c/750a0d75564293be3ed50f13ef7f38ab75106421, https://git.kernel.org/stable/c/d8dd3754e707104a34f8ec595034d503ea8871a2, https://git.kernel.org/stable/c/4d2aa178d2ad2fb156711113790dde13e9aa2376.