[ python-Bugs-1180470 ] BaseHTTPServer uses deprecated mimetools.Message

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Sun Jan 15 13:03:03 CET 2006


Bugs item #1180470, was opened at 2005-04-11 00:26
Message generated for change (Comment added) made by kousu
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Category: Python Library
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Paul Jimenez (paulj)
Assigned to: Nobody/Anonymous (nobody)
Summary: BaseHTTPServer uses deprecated mimetools.Message

Initial Comment:
BaseHTTPServer used a deprecated (as of 2.3) class:
mimetools.Message.  cgi.py also uses it, but that's
getting fixed.  If only there was just a single API for
writing webapps.


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Comment By: Nick Guenther (kousu)
Date: 2006-01-15 07:03

Message:
Logged In: YES 
user_id=705725

There's a DoS attack possible here because of it, actually.
mimetools.Message locks up if it never sees '\r\n\r\n'. Thus
to crash a BaseHTTPServer all one must do is:
echo "GET / HTTP/1.1" > nc host port.

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