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VMware Products Shared Folders Directory Traversal Vulnerability
Secunia Advisory: SA29117
Release Date: 2008-02-26
Last Update: 2008-03-18
Popularity: 9,826 views

Critical:
Less critical
Impact: Security Bypass
Where: Local system
Solution Status: Vendor Patch

Software:VMware ACE 1.x
VMware ACE 2.x
VMware Player 1.x
VMware Player 2.x
VMware Server 1.x
VMware Workstation 5.x
VMware Workstation 6.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Gerardo Richarte has reported a vulnerability in VMware products, which can be exploited by malicious, local users or malicious applications to bypass certain security restrictions.

The vulnerability is caused due to an input validation error when handling pathnames within a shared folder in a guest OS. This can be exploited to e.g. read or write arbitrary files on the host OS via directory traversal attacks.

This is reportedly related to #5 in:
SA25079

Successful exploitation requires that the shared folders feature is enabled with at least one folder configured for sharing between host and guest.

The vulnerability affects the following products and versions on Windows:
* VMware Workstation 6.0.2 and earlier
* VMware Workstation 5.5.4 and earlier
* VMware Player 2.0.2 and earlier
* VMware Player 1.0.4 and earlier
* VMware ACE 2.0.2 and earlier
* VMware ACE 1.0.2 and earlier
* VMware Server prior to 1.0.5

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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