Provide references for CVE-2021-4442.
Where can I find more information about CVE-2021-4442?
References are available at: https://git.kernel.org/stable/c/319f460237fc2965a80aa9a055044e1da7b3692a, https://git.kernel.org/stable/c/3bf899438c123c444f6b644a57784dfbb6b15ad6, https://git.kernel.org/stable/c/046f3c1c2ff450fb7ae53650e9a95e0074a61f3e, https://git.kernel.org/stable/c/3b72d5a703842f582502d97906f17d6ee122dac2, https://git.kernel.org/stable/c/8811f4a9836e31c14ecdf79d9f3cb7c5d463265d.