Provide references for CVE-2021-47505.
Where can I find more information about CVE-2021-47505?
References are available at: https://git.kernel.org/stable/c/321fba81ec034f88aea4898993c1bf15605c023f, https://git.kernel.org/stable/c/4105e6a128e8a98455dfc9e6dbb2ab0c33c4497f, https://git.kernel.org/stable/c/47ffefd88abfffe8a040bcc1dd0554d4ea6f7689, https://git.kernel.org/stable/c/60d311f9e6381d779d7d53371f87285698ecee24, https://git.kernel.org/stable/c/50252e4b5e989ce64555c7aef7516bdefc2fea72.