Provide references for CVE-2017-12424.
Where can I find more information about CVE-2017-12424?
References are available at: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=756630, https://security.gentoo.org/glsa/201710-16, https://github.com/shadow-maint/shadow/commit/954e3d2e7113e9ac06632aee3c69b8d818cc8952, https://bugs.launchpad.net/ubuntu/+source/shadow/+bug/1266675, https://lists.debian.org/debian-lts-announce/2021/03/msg00020.html.