Provide references for CVE-2021-46973.
Where can I find more information about CVE-2021-46973?
References are available at: https://git.kernel.org/stable/c/48ec949ac979b4b42d740f67b6177797af834f80, https://git.kernel.org/stable/c/ea474054c2cc6e1284604b21361f475c7cc8c0a0, https://git.kernel.org/stable/c/03c649dee8b1eb5600212a249542a70f47a5ab40, https://git.kernel.org/stable/c/47a017f33943278570c072bc71681809b2567b3a.