3455.txt

snort入侵检测规则文件2.4 Snort是众所周知的网络入侵检测工具

Rule:

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Sid:
3455

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Summary:
This event is generated when an attempt is made to exploit a known
vulnerability in the Bontago Game Server.

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Impact:
Serious. Code execution and Denial of Service (DoS) are possible.

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Detailed Information:
The Bontago game server does not properly sanitize user nicknames.
Sucessful exploitation of this error may present an attacker with the
opportunity to overflow a buffer which may then lead to remote code
execution and possible DoS.

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Affected Systems:
	Bontago Game Server 1.1 and prior

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Attack Scenarios:
An attacker can supply a nickname to the server that exceeds the static
buffer length assigned to handle this value.

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Ease of Attack:
Simple.

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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 <[e-mail]>
Nigel Houghton <[e-mail]>

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Additional References:

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