Rule:  

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Sid:
2250

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Summary:
This event is generated when an attempt is made to exploit a known 
vulnerability in Magic Winmail Server.

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Impact:
Serious. Possible arbitrary code execution.

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Detailed Information:
The Magic Winmail Server contains a programming error such that 
exploitation of the USER POP3 command is possible by supplying malicious
code via the USER command.

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Affected Systems:
	AMAX Information Technologies Inc. Magic Winmail Server 2.3

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Attack Scenarios:
The attacker can connect to the POP3 server and use the USER command to 
supply the necessary code or the attacker can use the available exploit 
code.

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Ease of Attack:
Simple. Exploit code is available.

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False Positives:
None known.

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False Negatives:
None known.

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Corrective Action:
Upgrade to the latest non-affected version of the software.

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Contributors:
Sourcefire Research Team
Brian Caswell <bmc@sourcefire.com>
Nigel Houghton <nigel.houghton@sourcefire.com>

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Additional References:

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