Provide references for CVE-2021-47422.
Where can I find more information about CVE-2021-47422?
References are available at: https://git.kernel.org/stable/c/65fff0a8efcdca8d84ffe3e23057c3b32403482d, https://git.kernel.org/stable/c/0b4e9fc14973a94ac0520f19b3633493ae13c912, https://git.kernel.org/stable/c/0b3d4945cc7e7ea1acd52cb06dfa83bfe265b6d5.