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Secunia Advisory SA24893

McAfee e-Business Server Authentication Packet Processing Denial Of Service
Secunia Advisory SA24893
Secunia VIM 4.0 - Free Trial
Release Date 2007-04-18
Last Update 2007-04-27
   
Popularity 9,728 views
Comments 0 comments

Criticality level Less criticalLess critical
Impact DoS
Where From local network
Authentication level This information is available to Secunia VIM customers
   
Report reliability This information is available to Secunia VIM customers
Solution Status Vendor Patch
   
Secunia PoC Available in Customer Area
Secunia analysis Available in Customer Area
   
Systems affected This information is available to Secunia VIM customers
Approve distribution This information is available to Secunia VIM customers
   
Software:
McAfee e-Business Server 8.x

Secunia CVSS Score This information is available to Secunia VIM Customers
CVE Reference(s) CVE-2007-2151 CVSS score available to Secunia VIM customers
  

Description

A vulnerability has been reported in McAfee e-Business Server, which can be exploited by malicious people to cause a DoS (Denial of Service).

The vulnerability is caused due to an error within the administration utility service when processing authentication packets. This can be exploited to crash the service via a specially crafted packet with an overly large length value.

The vulnerability reportedly affects the following versions:
* 8.5.1 and earlier for Windows
* 8.5.1 and earlier for Solaris
* 8.1.0 and earlier for Linux
* 8.1.0 and earlier for HP-UX
* 8.1.0 and earlier for AIX


Solution
Apply updates.
Further details available to Secunia VIM customers

Provided and/or discovered by
Discovered by an anonymous person and reported via iDefense Labs.

Changelog
Further details available to Secunia VIM customers

Original Advisory
McAfee:
https://knowledge.mcafee.com/SupportSite/dynamickc.do?externalId=612751&command=show&forward=nonthreadedKC

iDefense Labs:
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=516

Deep Links
Links available to Secunia VIM customers


Do you have additional information related to this advisory?

Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com

Subject: McAfee e-Business Server Authentication Packet Processing Denial Of Service
 
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