CVE-2015-3784 - Shimmering Flange

Description

Office Viewer in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to read arbitrary files via an XML document containing an external entity declaration in conjunction with an entity reference related to an XML External Entity (XXE) issue.

Reference

http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html https://support.apple.com/kb/HT205030 http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html https://support.apple.com/kb/HT205031 http://lists.apple.com/archives/security-announce/2015/Oct/msg00000.html https://support.apple.com/HT205373 http://www.securityfocus.com/bid/76343 http://www.securitytracker.com/id/1033275