Microsoft Exchange 2000 Malformed Mail Attribute can Cause Exchange 2000 to Exhaust CPU Resources

Microsoft Exchange 2000 Malformed Mail Attribute can Cause Exchange 2000 to Exhaust CPU Resources Q320436

To support the exchange of mail with heterogeneous systems, Exchange messages use the attributes of SMTP mail messages that are specified by RFC's 821 and 822. There is a flaw in the way Exchange 2000 handles certain malformed RFC message attributes on...