Provide references for CVE-2016-6171.
Where can I find more information about CVE-2016-6171?
References are available at: http://www.openwall.com/lists/oss-security/2016/07/06/3, http://www.securityfocus.com/bid/91678, https://lists.dns-oarc.net/pipermail/dns-operations/2016-July/015058.html, http://www.openwall.com/lists/oss-security/2016/07/06/4, https://gitlab.labs.nic.cz/labs/knot/blob/c546a70563ef4c7badb7cb5bdf6d1ba8e7adae82/NEWS, https://gitlab.labs.nic.cz/labs/knot/issues/464, https://github.com/sischkg/xfer-limit/blob/master/README.md.