Provide references for CVE-2021-47234.
Where can I find more information about CVE-2021-47234?
References are available at: https://git.kernel.org/stable/c/9a17907946232d01aa2ec109da5f93b8d31dd425, https://git.kernel.org/stable/c/6472955af5e88b5489b6d78316082ad56ea3e489, https://git.kernel.org/stable/c/aaac9a1bd370338ce372669eb9a6059d16b929aa.