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                    Secunia Research 26/07/2006

  - AutoVue SolidModel Professional Buffer Overflow Vulnerability -

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Table of Contents

Affected Software....................................................1
Severity.............................................................2
Description of Vulnerability.........................................3
Solution.............................................................4
Time Table...........................................................5
Credits..............................................................6
References...........................................................7
About Secunia........................................................8
Verification.........................................................9

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1) Affected Software 

* AutoVue SolidModel Professional Desktop Edition 
  version 19.1 Build 5993.

Other versions may also be affected.

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2) Severity 

Rating: Moderately Critical
Impact: System Access
Where:  Remote

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3) Description of Vulnerability

Secunia Research has discovered a vulnerability in AutoVue SolidModel
Professional Desktop Edition, which can be exploited by malicious
people to compromise a vulnerable system.

The vulnerability is caused due to a boundary error within the 
handling of ARJ, RAR, and ZIP archives. This can be exploited to cause
a stack-based buffer overflow when a malicious archive containing a 
file with an overly long filename is opened.

Successful exploitation allows execution of arbitrary code.

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4) Solution 

Do not open untrusted archives.

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5) Time Table 

07/07/2006 - Initial vendor notification.
12/07/2006 - Second vendor notification.
19/07/2006 - Third vendor notification.
26/07/2006 - Public disclosure.

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6) Credits 

Discovered by Tan Chew Keong, Secunia Research.

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7) References

The Common Vulnerabilities and Exposures (CVE) project has assigned
CVE-2006-3350 for the vulnerability.

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8) About Secunia 

Secunia collects, validates, assesses, and writes advisories regarding 
all the latest software vulnerabilities disclosed to the public. These 
advisories are gathered in a publicly available database at the 
Secunia website: 

http://secunia.com/

Secunia offers services to our customers enabling them to receive all 
relevant vulnerability information to their specific system 
configuration. 

Secunia offers a FREE mailing list called Secunia Security Advisories: 

http://secunia.com/secunia_security_advisories/

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9) Verification 

Please verify this advisory by visiting the Secunia website:
http://secunia.com/secunia_research/2006-56/advisory/

Complete list of vulnerability reports published by Secunia Research:
http://secunia.com/secunia_research/

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