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An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in visionOS 2.4, iOS 18.4 and iPadOS 18.4, tvOS 18.4, macOS Sequoia 15.4. Processing a maliciously crafted font may result in the disclosure of process memory.
Reserved 2025-01-17 | Published 2025-03-31 | Updated 2025-04-01 | Assigner appleProcessing a maliciously crafted font may result in the disclosure of process memory
support.apple.com/en-us/122377
support.apple.com/en-us/122371
support.apple.com/en-us/122373
support.apple.com/en-us/122378
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