Provide references for CVE-2018-18956.
Where can I find more information about CVE-2018-18956?
References are available at: https://lists.openinfosecfoundation.org/pipermail/oisf-users/2018-October/016227.html, https://redmine.openinfosecfoundation.org/issues/2658#change-10374, https://lists.openinfosecfoundation.org/pipermail/oisf-users/2018-November/016316.html.