Provide references for CVE-2021-47256.
Where can I find more information about CVE-2021-47256?
References are available at: https://git.kernel.org/stable/c/d05267fd27a5c4f54e06daefa3035995d765ca0c, https://git.kernel.org/stable/c/6d210d547adc2218ef8b5bcf23518c5f2f1fd872, https://git.kernel.org/stable/c/566345aaabac853aa866f53a219c4b02a6beb527, https://git.kernel.org/stable/c/9e379da727a7a031be9b877cde7b9c34a0fb8306, https://git.kernel.org/stable/c/28788dc5c70597395b6b451dae4549bbaa8e2c56, https://git.kernel.org/stable/c/e8675d291ac007e1c636870db880f837a9ea112a.