Provide references for CVE-2021-47176.
Where can I find more information about CVE-2021-47176?
References are available at: https://git.kernel.org/stable/c/6a16810068e70959bc1df686424aa35ce05578f1, https://git.kernel.org/stable/c/aa8579bc084673c651204f7cd0d6308a47dffc16, https://git.kernel.org/stable/c/a16be88a3d7e5efcb59a15edea87a8bd369630c6, https://git.kernel.org/stable/c/c0c8a8397fa8a74d04915f4d3d28cb4a5d401427.