An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may lead to unexpected app termination.
References 8
https://support.apple.com/en-us/149034
product-security@apple.com
https://support.apple.com/en-us/149035
product-security@apple.com
https://support.apple.com/en-us/149036
product-security@apple.com
https://support.apple.com/en-us/149037
product-security@apple.com
https://support.apple.com/en-us/149038
product-security@apple.com
https://support.apple.com/en-us/149227
product-security@apple.com
https://support.apple.com/en-us/149522
product-security@apple.com
https://support.apple.com/en-us/149523
product-security@apple.com