Provide references for CVE-2016-2403.
Where can I find more information about CVE-2016-2403?
References are available at: http://symfony.com/blog/cve-2016-2403-unauthorized-access-on-a-misconfigured-ldap-server-when-using-an-empty-password, https://www.debian.org/security/2018/dsa-4262, http://www.securityfocus.com/bid/96137.