Buffer overflow in the Configuration Checker (ConfigChk) ActiveX control in VSCnfChk.dll 2.0.0.2 for Verisign Managed PKI Service, Secure Messaging for Microsoft Exchange, and Go Secure! allows remote attackers to execute arbitrary code via long arguments to the VerCompare method.
Improper Restriction of Operations within the Bounds of a Memory Buffer The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.