Amazon Linux AMI Security Advisory: ALAS-2019-1182
Advisory Release Date: 2019-03-21 19:07 Pacific
Advisory Updated Date: 2019-03-25 22:47 Pacific
NVIDIA graphics driver contains a vulnerability that may allow access to application data processed on the GPU through a side channel exposed by the GPU performance counters. Local user access is required. This is not a network or remote attack vector. (CVE-2018-6260)
Run yum update nvidia to update your system.