Attackers could force phones from Google's Nexus line to reboot or fail to connect to the mobile Internet service by sending a large number of special SMS messages to them.
The issue was discovered by Bogdan Alecu, a system administrator at Dutch IT services company Levi9, and affects all Android 4.x firmware versions on Google Galaxy Nexus, Nexus 4 and Nexus 5. Alecu is presenting the vulnerability Friday at the DefCamp security conference in Bucharest, Romania.
