25587 : Apple Mac OS X CFStringGetFileSystemRepresentation Integer Underflow
Printer | http://osvdb.org/25587 | Email This | Edit Vulnerability

Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
5	553	over 5 years ago	over 3 years ago	0 times	90%

Timeline

Disclosure Date
2006-05-08

Description

An local underflow exists in Mac OS X. The CFStringGetFileSystemRepresentation API fails to validate unspecified input resulting in an integer underflow. With a specially crafted request, an attacker can cause arbitrary code execution resulting in a loss of integrity.

Classification

Location: Local Access Required
Attack Type: Input Manipulation
Impact: Loss of Integrity
Exploit: Exploit Unknown
Disclosure: OSVDB Verified

Solution

Install Apple Security Update 2006-003, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

Apple Computer, Inc.	Mac OS X	10.3.x
		10.4
		10.4.1
		10.4.2
		10.4.3
		10.4.4
		10.4.5
		10.4.6

References

Security Tracker: 1016080
Bugtraq ID: 17951
CVE ID: 2006-1443 (see also: NVD)
Secunia Advisory ID: 20077
Related OSVDB ID: 25583 25584 25585 25586 25588 25590 25591 25592 25593 25594 25595 25596 25597 25598 25599 25600
VUPEN Advisory: ADV-2006-1779
Vendor Specific Advisory URL: http://docs.info.apple.com/article.html?artnum=303737
CERT: TA06-132A

Tools & Filters

	21341
	3255 3256 3308 3318 3505 3616 3617

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 6.5
Source: nvd.nist.gov | Generated: 2006-05-15 | Disagree?

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

Comments

Add Comment Hide Add Comment

No Comments.

The database information may change without any notice. Use of the information constitutes acceptance for use in an AS IS condition, and there are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall the copyright holder or distributor (OSVDB or OSF) be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.