Provide references for CVE-2021-47338.
Where can I find more information about CVE-2021-47338?
References are available at: https://git.kernel.org/stable/c/359311b85ebec7c07c3a08ae2f3def946cad33fa, https://git.kernel.org/stable/c/087bff9acd2ec6db3f61aceb3224bde90fe0f7f8, https://git.kernel.org/stable/c/f193509afc7ff37a46862610c93b896044d5b693, https://git.kernel.org/stable/c/d6e76469157d8f240e5dec6f8411aa8d306b1126, https://git.kernel.org/stable/c/0af778269a522c988ef0b4188556aba97fb420cc.