No es ninguna broma el update, parece que ya al maquintos le estan haciendo pupa
Security Update 2006-003
AppKit
CVE-ID: CVE-2006-1439
Available for: Mac OS X v10.4.6, Mac OS X Server v10.4.6
Impact: Characters entered into a secure text field can be read by other applications in the same window session
Description: Under certain circumstances when switching between text input fields, NSSecureTextField may fail to re-enable secure event input. This may allow other applications in the same window session to see some input characters and keyboard events. This update addresses the issue by ensuring secure event input is properly enabled. This issue does not affect systems prior to Mac OS X v10.4.
AppKit, ImageIO
CVE-ID: CVE-2006-1982, CVE-2006-1983, CVE-2006-1984
Available for: Mac OS X v10.3.9, Mac OS X Server v10.3.9, Mac OS X v10.4.6, Mac OS X Server v10.4.6
Impact: Viewing a maliciously-crafted GIF or TIFF image may lead to arbitrary code execution
Description: The handling of malformed GIF or TIFF image may lead to arbitrary code execution when parsing a maliciously-crafted image. This affects applications that use the ImageIO (Mac OS X v10.4 Tiger) or AppKit (Mac OS X v10.3 Panther) framework to read images. This update addresses the issue by performing additional validation of GIF and TIFF images.
BOM
CVE-ID: CVE-2006-1985
Available for: Mac OS X v10.3.9, Mac OS X Server v10.3.9, Mac OS X v10.4.6, Mac OS X Server v10.4.6
Impact: Expanding an archive may lead to arbitrary code execution
Description: By carefully crafting an archive (such as a Zip archive) containing long path names, an attacker may be able to trigger a heap buffer overflow in BOM. This may result in arbitrary code execution. BOM is used to handle archives in Finder and other applications. This update adresses the issue by properly handling the boundary conditions.
BOM
CVE-ID: CVE-2006-1440
Available for: Mac OS X v10.3.9, Mac OS X Server v10.3.9, Mac OS X v10.4.6, Mac OS X Server v10.4.6
Impact: Expanding a malicious archive may cause arbitrary files to be created or overwritten
Description: An issue in the handling of directory traversal symbolic links encountered in archives may cause BOM to create or overwrite files in arbitrary locations accessible to the user expanding the archive. BOM handles archives on behalf of Finder and other applications. This update addresses the issue by ensuring that files expanded from an archive are not placed outside the destination directory.
CFNetwork
CVE-ID: CVE-2006-1441
Available for: Mac OS X v10.4.6, Mac OS X Server v10.4.6
Impact: Visiting malicious web sites may lead to arbitrary code execution
Description: An integer overflow in the handling of chunked transfer encoding could lead to arbitrary code execution. CFNetwork is used by Safari and other applications. This update addresses the issue by performing additional validation. The issue does not affect systems prior to Mac OS X v10.4.
ClamAV
CVE-ID: CVE-2006-1614, CVE-2006-1615, CVE-2006-1630