The issue was addressed with improved checks. This issue is fixed in iOS 17 and iPadOS 17, watchOS 10, iOS 16.7 and iPadOS 16.7, macOS Sonoma 14. An app may be able to identify what other apps a user has installed.
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
Link | Tags |
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https://support.apple.com/en-us/HT213938 | release notes vendor advisory |
https://support.apple.com/en-us/HT213927 | release notes vendor advisory |
https://support.apple.com/en-us/HT213940 | release notes vendor advisory |
https://support.apple.com/en-us/HT213937 | release notes vendor advisory |
http://seclists.org/fulldisclosure/2023/Oct/8 | third party advisory mailing list |
http://seclists.org/fulldisclosure/2023/Oct/9 | third party advisory mailing list |
http://seclists.org/fulldisclosure/2023/Oct/3 | third party advisory mailing list |
http://seclists.org/fulldisclosure/2023/Oct/4 | third party advisory mailing list |