Provide references for CVE-2015-1821.
Where can I find more information about CVE-2015-1821?
References are available at: http://www.debian.org/security/2015/dsa-3222, http://listengine.tuxfamily.org/chrony.tuxfamily.org/chrony-announce/2015/04/msg00002.html, http://www.securityfocus.com/bid/73955, http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html, https://security.gentoo.org/glsa/201507-01.