Provide references for CVE-2021-47052.
Where can I find more information about CVE-2021-47052?
References are available at: https://git.kernel.org/stable/c/0e596b3734649041ed77edc86a23c0442bbe062b, https://git.kernel.org/stable/c/dfd6443bf49ac17adf882ca46c40c506a0284bd6, https://git.kernel.org/stable/c/b7bd0657c2036add71981d88a7fae50188150b6e, https://git.kernel.org/stable/c/854b7737199848a91f6adfa0a03cf6f0c46c86e8.