Supermicro : Security Vulnerabilities, CVEs,

The Supermicro BMC implementation allows remote attackers to bypass authentication and execute arbitrary IPMI commands by using cipher suite 0 (aka cipher zero) and an arbitrary password.

Multiple stack-based buffer overflows in cgi/close_window.cgi in the web interface in the Intelligent Platform Management Interface (IPMI) with firmware before 3.15 (SMT_X9_315) on Supermicro X9 generation motherboards allow remote attackers to execute arbitrary code via the (1) sess_sid or (2) ACT parameter.

Intelligent Platform Management Interface (IPMI) with firmware for Supermicro X9 generation motherboards before SMT_X9_317 and firmware for Supermicro X8 generation motherboards before SMT X8 312 contain harcoded private encryption keys for the (1) Lighttpd web server SSL interface and the (2) Dropbear SSH daemon.