An integer overflow in process_bin_sasl_auth function in Memcached, which is responsible for authentication commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution.
https://security.gentoo.org/glsa/201701-12
https://euvd.enisa.europa.eu/vulnerability/EUVD-2016-9545
http://www.talosintelligence.com/reports/TALOS-2016-0221/
http://www.securitytracker.com/id/1037333
http://www.securityfocus.com/bid/94083