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MailEnable SMTP Connector Service DNS Lookup DoS Vulnerability
Information
Severity
Severity
Medium
Family
Family
Denial of Service
CVSSv2 Base
CVSSv2 Base
5.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Solution Type
Solution Type
Vendor Patch
Created
Created
18 years ago
Modified
Modified
5 years ago
Summary
The target is running at least one instance of MailEnable's SMTP Connector service. A flaw exists in both the Standard Edition 1.7x and Professional Edition 1.2x/1.5a-e that results in this service crashing if it receives a DNS response with over 100 MX records.
Solution
Solution
Upgrade to MailEnable Standard Edition 1.8 / Professional Edition 1.5e or later.