Provide references for CVE-2021-47042.
Where can I find more information about CVE-2021-47042?
References are available at: https://git.kernel.org/stable/c/296443139f893b554dddd56a99ba8471ab5802d4, https://git.kernel.org/stable/c/616cf23b6cf40ad6f03ffbddfa1b6c4eb68d8ae1.