otool in Apple Xcode before 8 allows local users to gain privileges or cause a denial of service (memory corruption and application crash) via unspecified vectors, a different vulnerability than CVE-2016-4704.
https://support.apple.com/HT207140
http://www.securitytracker.com/id/1036787
http://www.securityfocus.com/bid/92931
http://lists.apple.com/archives/security-announce/2016/Sep/msg00003.html