The issue was addressed with improved bounds checks. This issue is fixed in macOS Tahoe 26, Keynote 15.1, iOS 26 and iPadOS 26. Processing a maliciously crafted Keynote file may disclose memory contents.
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 26.1 and iPadOS 26.1, Pages 15.1, macOS Tahoe 26.1. Processing a maliciously crafted Pages document may result in unexpected termination or disclosure of process memory.
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.2. An app may be able to access protected files within an App Sandbox container.
The issue was addressed with improved memory handling. This issue is fixed in tvOS 26.2, Safari 26.2, watchOS 26.2, visionOS 26.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.
A memory initialization issue was addressed with improved memory handling. This issue is fixed in tvOS 26.2, Safari 26.2, watchOS 26.2, visionOS 26.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2. Processing maliciously crafted web content may disclose internal states of the app.
A permissions issue was addressed with additional restrictions. This issue is fixed in visionOS 26.2, iOS 26.2 and iPadOS 26.2, watchOS 26.2, macOS Tahoe 26.2. An app may be able to access sensitive payment tokens.
A logging issue was addressed with improved data redaction. This issue is fixed in macOS Tahoe 26.2, iOS 26.2 and iPadOS 26.2, watchOS 26.2. An app may be able to access a user’s Safari history.
A permissions issue was addressed with additional restrictions. This issue is fixed in watchOS 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2, tvOS 26.2. An app may be able to identify what other apps a user has installed.