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McAfee E-Business Server Authentication Packet Handling Buffer Overflow
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Secunia Advisory:
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SA26372
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Release Date:
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2007-10-31
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Popularity:
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4,470 views
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Critical:
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Moderately critical
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Impact:
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System access
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Where:
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From local network
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Solution Status:
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Vendor Patch
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| Software: | McAfee e-Business Server 8.x
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Binary Analysis:
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BA132 :: Available for 1 Credit 
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Subscribe:
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| CVE reference: | CVE-2007-2957
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Description:
Secunia Research has discovered a vulnerability in McAfee E-Business Server, which can be exploited by malicious people to compromise a vulnerable system.
The vulnerability is caused due to an integer overflow within the e-Business administration utility service when parsing authentication packets. This can be exploited to cause a heap-based buffer overflow via a specially crafted authentication packet with an overly large length value.
Successful exploitation allows execution of arbitrary code.
Solution:
Update to E-Business Server 8.5.3 for Solaris or E-Business Server 8.1.2 for Linux/HP-UX/AIX.
NOTE: The Windows version is not affected.
Provided and/or discovered by:
Dyon Balding, Secunia Research.
Original Advisory:
Secunia Research:
http://secunia.com/secunia_research/2007-69/
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About this Secunia Advisory
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
Secunia collects, validates, and verifies all vulnerability reports issued by security research groups, vendors, and others.
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