The linux-image-* package 4.8.0.41.52 for the Linux kernel on Ubuntu 16.10 allows local users to obtain root privileges or cause a denial of service (heap-based out-of-bounds access) via unspecified vectors, as demonstrated during a Pwn2Own competition at CanSecWest 2017. http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-7184
