Provide references for CVE-2021-47019.
Where can I find more information about CVE-2021-47019?
References are available at: https://git.kernel.org/stable/c/b13cbc536990ff609afa878b6211cd6f6265ba60, https://git.kernel.org/stable/c/fe3fccde8870764ba3e60610774bd7bc9f8faeff.