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Vulnerability Note VU#540348

Apple QuickTime fails to properly handle FlashPix files

Overview

Apple QuickTime fails to properly handle FlashPix files. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary code or cause a denial of service condition.

I. Description

Apple's QuickTime Player is multimedia software that allows users to view local and remote audio, video, and image content. According to Apple:

    By carefully crafting a corrupt FlashPix file, an attacker can trigger an exception leaving an uninitialized object. This may lead to an application crash or arbitrary code execution with the privileges of the user.

This vulnerability may be triggered by sending the QuickTime Player, or an application that uses the QuickTime plug-in, a specially crafted FlashPix file.

Note that this issue affects QuickTime installations on both Apple Mac and Windows operating systems.

II. Impact

A remote, unauthenticated attacker may be able to execute arbitrary code or cause a denial of service condition.

III. Solution

Upgrade QuickTime

Apple has addressed this issue with QuickTime 7.1.3 as specified in Apple Support Document 304357.

Disable QuickTime in your web browser

An attacker may be able to exploit this vulnerability by persuading a user to access a specially crafted file with a web browser. Disabling QuickTime in your web browser will defend against this attack vector. For more information, refer to the Securing Your Web Browser document.

Systems Affected

VendorStatusDate NotifiedDate Updated
Apple Computer, Inc.Vulnerable13-Sep-2006

References

http://www.us-cert.gov/cas/techalerts/TA06-256A.html
http://docs.info.apple.com/article.html?artnum=304357
http://www.apple.com/support/downloads/quicktime713.html
http://www.apple.com/quicktime/download/standalone.html
http://www.us-cert.gov/reading_room/securing_browser/

Credit

This issue was reported in Apple Support Document 304357. Apple credits Mike Price of McAfee AVERT Labs for reporting this issue.

This document was written by Jeff Gennari.

Other Information

Date Public:2006-09-12
Date First Published:2006-09-13
Date Last Updated:2006-09-13
CERT Advisory: 
CVE-ID(s):CVE-2006-4389
NVD-ID(s):CVE-2006-4389
US-CERT Technical Alerts: 
Metric:27.00
Document Revision:10

If you have feedback, comments, or additional information about this vulnerability, please send us email.
 

 
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