23067 : Verity KeyView Viewer SDK tarrdr.dll TAR Extraction Overflow
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Info

Last Modified
about 1 year ago

Percent Complete
95%

Disclosure
Feb 10, 2006

Discovery
Unknown

Dates

Exploit
Unknown

Solution
Unknown

Description

 A remote overflow exists in Verity KeyView Viewer SDK. 'tarrdr.dll' fails to perform bounds checking on filenames of files contained by TAR archives, resulting in a stack based overflow. With a specially crafted TAR archive, an attacker can cause arbitrary code execution when the archive is extracted with an application using the vulnerable viewer, resulting in a loss of integrity.

Classification

 Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Unknown

Solution

 Upgrade to version 8.2, 9.1 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products
Autonomy
Watch-list
Verity KeyView Viewer SDK
Watch-list
 7.0a
7.4
International Business Machines Corporation
Watch-list
Lotus Notes
Watch-list
 6.5.3
6.0.4
6.0
6.0.1
6.0.1.1
6.0.1.2
6.0.1.3
6.0.2.1
6.0.2.2
6.0.3
6.0.5
6.5
6.5.1
6.5.2
6.5.2.1
6.5.3.1
7.0

References

Tools & Filters
20924
3422

Credit
  • Carsten Eiram - Secunia Research

CVSSv2 Score

CVSSv2 Base Score = 9.3
Source: nvd.nist.gov | Generated: 2006-05-15 | Disagree?

Access_vector_2 Access_complexity_1 Authentication_2 Confidentiality_impact_2 Integrity_impact_2 Availability_impact_2

Blogs

This product uses the Daylife API but is not endorsed or certified by Daylife.

This section lists the latest news and blogs found via the daylife API (and for older items, the technorati API), which mention or otherwise discuss this vulnerability.

None found at this time

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