Apple has released QuickTime 7.3.1, which addresses a number of security issues. The release is available for Windows, Leopard (10.5), Tiger (10.4), and Panther (10.3) and available in your software update.
This update is recommended for all QuickTime 7 users and addresses a widely publicized security flaw in QuickTime revealed by Symantec. Details of this and other security fixes are listed in this support document.
解決了一些安全的問題,默認的系統更新及可以更新這個patch
詳細的修正list如下
QuickTime 7.3.1
QuickTime
CVE-ID: CVE-2007-6166
Available for: Mac OS X v10.3.9, Mac OS X v10.4.9 or later, Mac OS X v10.5 or later, Windows Vista, XP SP2
Impact: Viewing a maliciously crafted RTSP movie may lead to an unexpected application termination or arbitrary code execution
Description: A buffer overflow exists in QuickTime's handling of Real Time Streaming Protocol (RTSP) headers. By enticing a user to view a maliciously crafted RTSP movie, an attacker may cause an unexpected application termination or arbitrary code execution. This update addresses the issue by ensuring that the destination buffer is sized to contain the data.
QuickTime
CVE-ID: CVE-2007-4706
Available for: Mac OS X v10.3.9, Mac OS X v10.4.9 or later, Mac OS X v10.5 or later, Windows Vista, XP SP2
Impact: Viewing a maliciously crafted QTL file may lead to an unexpected application termination or arbitrary code execution
Description: A heap buffer overflow exists in QuickTime's handling of QTL files. By enticing a user to view a maliciously crafted QTL file, an attacker may cause an unexpected application termination or arbitrary code execution. This update addresses the issue through improved bounds checking.
QuickTime
CVE-ID: CVE-2007-4707
Available for: Mac OS X v10.3.9, Mac OS X v10.4.9 or later, Mac OS X v10.5 or later, Windows Vista, XP SP2
Impact: Multiple vulnerabilities in QuickTime's Flash media handler
Description: Multiple vulnerabilities exist in QuickTime's Flash media handler, the most serious of which may lead to arbitrary code execution. With this update, the Flash media handler in QuickTime is disabled except for a limited number of existing QuickTime movies that are known to be safe. Credit to Tom Ferris of Adobe Secure Software Engineering Team (ASSET), Mike Price of McAfee Avert Labs, and security researchers Lionel d'Hauenens & Brian Mariani of Syseclabs for reporting this issue.
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