Provide references for CVE-2021-46993.
Where can I find more information about CVE-2021-46993?
References are available at: https://git.kernel.org/stable/c/687f523c134b7f0bd040ee1230f6d17990d54172, https://git.kernel.org/stable/c/f7347c85490b92dd144fa1fba9e1eca501656ab3, https://git.kernel.org/stable/c/3da3f804b82a0a382d523a21acf4cf3bb35f936d, https://git.kernel.org/stable/c/42ee47c7e3569d9a0e2cb5053c496d97d380472f, https://git.kernel.org/stable/c/6d2f8909a5fabb73fe2a63918117943986c39b6c.