Family: SMTP problems --> Category: infos
Exchange XEXCH50 Remote Buffer Overflow Vulnerability Scan
Vulnerability Scan Summary
Tests to see if authentication is required for the XEXCH50 command
Detailed Explanation for this Vulnerability Test
This system appears to be running a version of the Microsoft Exchange
SMTP service that is vulnerable to a flaw in the XEXCH50 extended verb.
This flaw can be used to completely crash Exchange 5.5 as well as execute
arbitrary code on Exchange 2000.
Solution : See http://www.microsoft.com/technet/security/bulletin/MS03-046.mspx
Threat Level: High
Click HERE for more information and discussions on this network vulnerability scan.