3815.txt

来自「This is the snapshot of Snot Latest Rule」· 文本 代码 · 共 56 行

Rule:


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Sid:
3815

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Summary:
This event is generated when an attempt is made to exploit a buffer overflow associated with Kinesphere Corporation eXchange POP3.

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Impact:
A successful attack may allow the execution of arbitrary code on a vulnerable server with system level privileges.

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Detailed Information:
Kinesphere Corporation eXchange POP3 is used to download messages from an Exchange server using POP3 or IMAP. The server can also communicate with the Exchange server using SMTP.
 
A programming error may allow an attacker to overflow a static buffer used in the processing of the MAIL FROM header in a message to the eXchange POP3 server.

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Affected Systems:
Kinesphere Corporation eXchange POP3 5.0
Kinesphere Corporation eXchange POP3 4.0
  
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Attack Scenarios:
An attacker can create and send mail with a malformed header, possibly causing a buffer overflow and permitting the execution of arbitrary code.

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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 Vulnerability Research Team
Alex Kirk <[e-mail]>
Nigel Houghton <[e-mail]>

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Additional References

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