29269 : Apple Mac OS X Kernel Mach Exception Ports Local Privilege Escalation
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Info

Last Modified

7 months ago

Percent Complete

95%

Disclosure

Sep 27, 2006

Discovery

Unknown

Dates

Exploit

Unknown

Solution

Unknown

Description

Mac OS X contains a flaw that may allow a malicious user to gain access to unauthorized privileges. The issue is triggered when the exception handling mechanism for a privileged program is subverted by a local user who has access to the privileged program, such as a SUID binary. This flaw may lead to a loss of integrity.

Classification

Location: Local Access Required
Attack Type: Other
Impact: Loss of Integrity
Exploit: Exploit Unknown

Solution

Upgrade to version 10.4.8 or higher, as it has been reported to fix this vulnerability. Apple has also supplied Security Update 2006-006 for Mac OS 10.3.9. An upgrade is required as there are no known workarounds.

Products

Apple Computer, Inc.
Watch-list
Mac OS X
Watch-list
10.3
10.4
10.4.8

References

Tools & Filters

Nessus

22476

Credit

  • Dino Dai Zovi - Matasano Security

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