Provide references for CVE-2021-47306.
Where can I find more information about CVE-2021-47306?
References are available at: https://git.kernel.org/stable/c/04b06716838bfc26742dbed3ae1d3697fe5317ee, https://git.kernel.org/stable/c/f33605908a9b6063525e9f68e62d739948c5fccf, https://git.kernel.org/stable/c/bdfbb51f7a437ae8ea91317a5c133ec13adf3c47, https://git.kernel.org/stable/c/deb7178eb940e2c5caca1b1db084a69b2e59b4c9.