CVE-2016-1018 on Ubuntu 12.04 LTS (precise) - medium.
Description:
Stack-based buffer overflow in Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X and before 11.2.202.616 on Linux allows attackers to execute arbitrary code via crafted JPEG-XR data.