Provide references for CVE-2021-47178.
Where can I find more information about CVE-2021-47178?
References are available at: https://git.kernel.org/stable/c/a222d2794c53f8165de20aa91b39e35e4b72bce9, https://git.kernel.org/stable/c/a20b6eaf4f35046a429cde57bee7eb5f13d6857f, https://git.kernel.org/stable/c/70ca3c57ff914113f681e657634f7fbfa68e1ad1.