Apple has announced the release of Security Update 2005-007 for users of OS X 10.3.9 and 10.4.2. The update addresses security issues relating to the following components: AppKit, BlueTooth, CoreFoundation, cups, Directory Services, HIToolBox, Kerberos, loginwindow, Mail, OpenSSL, QuartzComposerScreenSaver, Security Interface, Safari, X11, and zlib.