CVE-2014-7954
Directory traversal vulnerability in the doSendObjectInfo method in frameworks/av/media/mtp/MtpServer.cpp in Android 4.4.4 allows physically proximate attackers with a direct connection to the target Android device to upload files outside of the sdcard via a .. (dot dot) in a name parameter of an MTP request.
Date published : 2017-07-07
http://www.securityfocus.com/bid/74210
http://www.securityfocus.com/archive/1/535294/100/1100/threaded