The issue was addressed with improved memory handling. This issue is fixed in watchOS 8.7, tvOS 15.6, iOS 15.6 and iPadOS 15.6, macOS Monterey 12.5. Processing a maliciously crafted image may result in disclosure of process memory.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
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https://support.apple.com/en-us/HT213345 | vendor advisory |
https://support.apple.com/en-us/HT213340 | vendor advisory |
https://support.apple.com/en-us/HT213342 | vendor advisory |
https://support.apple.com/en-us/HT213346 | vendor advisory |