The server in EMC RSA BSAFE Micro Edition Suite (MES) 4.0.x before 4.0.5 does not properly process certificate chains, which allows remote attackers to cause a denial of service (daemon crash) via unspecified vectors.
RSA BSAFE MES 4.0.5 contains fix for a security vulnerability that could potentially be exploited by malicious users to deny access to the affected system.