exif.c in Matthias Wandel jhead 2.87, as used in libjhead in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-08-01, allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds access) via crafted EXIF data, aka internal bug 28868315.
https://android.googlesource.com/platform/external/jhead/+/bae671597d47b9e5955c4cb742e468cebfd7ca6b
http://www.securityfocus.com/bid/92226