CVE-2016-8617
The base64 encode function in curl before version 7.51.0 is prone to a buffer being under allocated in 32bit systems if it receives at least 1Gb as input via `CURLOPT_USERNAME`.
Date published : 2018-07-31
http://www.securityfocus.com/bid/94097
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html