Provide references for CVE-2018-7456.
Where can I find more information about CVE-2018-7456?
References are available at: https://lists.debian.org/debian-lts-announce/2018/04/msg00011.html, https://usn.ubuntu.com/3864-1/, https://www.debian.org/security/2018/dsa-4349, https://github.com/xiaoqx/pocs/tree/master/libtiff, http://bugzilla.maptools.org/show_bug.cgi?id=2778, https://lists.debian.org/debian-lts-announce/2018/07/msg00002.html, https://lists.debian.org/debian-lts-announce/2018/04/msg00010.html, https://gitlab.com/libtiff/libtiff/commit/be4c85b16e8801a16eec25e80eb9f3dd6a96731b, https://access.redhat.com/errata/RHSA-2019:2051, https://access.redhat.com/errata/RHSA-2019:2053.