Provide references for CVE-2021-3738.
Where can I find more information about CVE-2021-3738?
References are available at: https://www.samba.org/samba/security/CVE-2021-3738.html, https://bugzilla.samba.org/show_bug.cgi?id=14468, https://bugzilla.redhat.com/show_bug.cgi?id=2021726, https://security.gentoo.org/glsa/202309-06.