Home / vulnerabilities secunia-novelliprint.txt
Posted on 21 August 2010
Source : packetstormsecurity.org Link
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Secunia Research 20/08/2010
- Novell iPrint Client "call-back-url" Buffer Overflow -
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Table of Contents
Affected Software....................................................1
Severity.............................................................2
Vendor's Description of Software.....................................3
Description of Vulnerability.........................................4
Solution.............................................................5
Time Table...........................................................6
Credits..............................................................7
References...........................................................8
About Secunia........................................................9
Verification........................................................10
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1) Affected Software
* Novell iPrint Client 5.42
NOTE: Other versions may also be affected.
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2) Severity
Rating: Highly critical
Impact: System compromise
Where: Remote
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3) Vendor's Description of Software
"Novell iPrint extends print services securely across multiple
networks and operating systems. Using proven Internet technologies,
iPrint transforms your Novell Distributed Print Services™ (NDPS®)
printers into Net-enabled printers, making all your printing resources
instantly accessible with a Web browser and a few mouse clicks".
Product Link:
http://www.novell.com/products/openenterpriseserver/iprint.html
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4) Description of Vulnerability
Secunia Research has discovered a vulnerability in Novell iPrint
Client, which can be exploited by malicious people to compromise a
user's system.
The vulnerability is caused by a boundary error in the handling of the
"call-back-url" parameter value for a "op-client-interface-version"
operation where the "result-type" parameter is set to "url". This can
be exploited to cause a stack-based buffer overflow via an overly long
"call-back-url" parameter value.
Successful exploitation allows execution of arbitrary code when a user
visits a malicious website.
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5) Solution
Update to version 5.44.
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6) Time Table
03/08/2010 - Vendor notified.
03/08/2010 - Vendor response.
16/08/2010 - Vendor provides status update.
20/08/2010 - Public disclosure.
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7) Credits
Discovered by Carsten Eiram, Secunia Research.
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8) References
The Common Vulnerabilities and Exposures (CVE) project has assigned
CVE-2010-1527 for the vulnerability.
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9) About Secunia
Secunia offers vulnerability management solutions to corporate
customers with verified and reliable vulnerability intelligence
relevant to their specific system configuration:
http://secunia.com/advisories/business_solutions/
Secunia also provides a publicly accessible and comprehensive advisory
database as a service to the security community and private
individuals, who are interested in or concerned about IT-security.
http://secunia.com/advisories/
Secunia believes that it is important to support the community and to
do active vulnerability research in order to aid improving the
security and reliability of software in general:
http://secunia.com/secunia_research/
Secunia regularly hires new skilled team members. Check the URL below
to see currently vacant positions:
http://secunia.com/corporate/jobs/
Secunia offers a FREE mailing list called Secunia Security Advisories:
http://secunia.com/advisories/mailing_lists/
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10) Verification
Please verify this advisory by visiting the Secunia website:
http://secunia.com/secunia_research/2010-104/
Complete list of vulnerability reports published by Secunia Research:
http://secunia.com/secunia_research/
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