Provide references for CVE-2021-47544.
Where can I find more information about CVE-2021-47544?
References are available at: https://git.kernel.org/stable/c/c6f340a331fb72e5ac23a083de9c780e132ca3ae, https://git.kernel.org/stable/c/5a9afcd827cafe14a95c9fcbded2c2d104f18dfc, https://git.kernel.org/stable/c/dacb5d8875cc6cd3a553363b4d6f06760fcbe70c.