Apple QuickTime fails to properly handle H.264 movies. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary code or cause a denial-of-service condition.
By carefully crafting a corrupt H.264 movie, an attacker can trigger an integer overflow or buffer overflow which may lead to an application crash or arbitrary code execution with the privileges of the user.
A remote, unauthenticated attacker may be able to execute arbitrary code or cause a denial of service condition.
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.
This issue was reported in Apple Support Document 304357. Apple credits Sowhat of Nevis Labs, Mike Price of McAfee AVERT Labs, and Piotr Bania for reporting these issues.
This document was written by Chris Taschner.
|Date First Published:||2006-09-13|
|Date Last Updated:||2006-09-13 18:57 UTC|