25585 : Apple Mac OS X CFNetwork Integer Overflow
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Views This Week	Views All Time	Added to OSVDB	Last Modified	Modified (since 2008)	Percent Complete
4	454	over 5 years ago	over 3 years ago	0 times	90%

Timeline

Disclosure Date
2006-05-08

Description

A remote overflow exists in Mac OS X. The CFNetwork component used by Safari and other applications fails to validate chunked transfer encoding resulting in an integer overflow. With a specially crafted request, an attacker can cause arbitrary code execution resulting in a loss of integrity.

Classification

Location: Remote / Network Access
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	10.4
		10.4.1
		10.4.2
		10.4.3
		10.4.4
		10.4.5
		10.4.6

References

Security Tracker: 1016082
Bugtraq ID: 17951
CVE ID: 2006-1441 (see also: NVD)
Secunia Advisory ID: 20077
Related OSVDB ID: 25583 25584 25586 25587 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 = 7.5
Source: nvd.nist.gov | Generated: 2006-05-15 | Disagree?

Blogs

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