camera/src/camera_metadata.c in the Camera service in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, 6.x before 2016-10-01, and 7.0 before 2016-10-01 allows attackers to gain privileges via a crafted application, aka internal bug 30741779.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
Link | Tags |
---|---|
http://www.securityfocus.com/bid/93294 | vdb entry |
https://android.googlesource.com/platform/system/media/+/8e7a2b4d13bff03973dbad2bfb88a04296140433 | issue tracking patch |
http://source.android.com/security/bulletin/2016-10-01.html | vendor advisory |