drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c in the Qualcomm components in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices does not validate the number of streams, which allows attackers to gain privileges via a crafted application, aka Android internal bug 28749629 and Qualcomm internal bug CR514702.