Mac OS X 10.3: Chart of available Mac OS software updates

Learn about Mac OS updates available for Mac OS X 10.3 Panther.


Update name and download link
Prerequisite software
Release date
Detailed information
Mac OS X 10.3, 10.3.1, 10.3.2, 10.3.3, 10.3.4, 10.3.5, 10.3.6, 10.3.7, 10.3.8
15 Apr 2005
Mac OS X 10.3.9 or later
10 Jan 2006
Mac OS X 10.3.4 or later
23 Sept 2004

Security Updates

For information about security updates available for Mac OS X, see Apple security updates.

Upgrading to Mac OS X 10.3

If you have a version of Mac OS X earlier than Mac OS X 10.3 Panther, see "Mac OS X: How to Upgrade to Version 10.3".


  1. Security Updates do not change the Mac OS X 10.3 build version. For more information about build versions, see "Mac OS X: About This Mac 'Build' Information".
  2. This update includes enhancements delivered with these Mac OS X Updates: 10.3.8, 10.3.7, 10.3.6, 10.3.5, 10.3.4, 10.3.3, 10.3.2, and 10.3.1.
  3. To determine if a certain Security Update is installed, look for its package (.pkg) file in the Receipts folder, which is in the Library folder.
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