The MediaTek video driver in Android before 2016-10-05 allows attackers to gain privileges via a crafted application, aka Android internal bug 30019362 and MediaTek internal bug ALPS02829384.
The crash reporting feature in Apport 2.13 through 2.17.x before 2.17.1 allows local users to gain privileges via a crafted usr/share/apport/apport file in a namespace (container).