A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 13.2 and iPadOS 13.2, tvOS 13.2. An application may be able to execute arbitrary code with system privileges.
The product writes data past the end, or before the beginning, of the intended buffer.
Link | Tags |
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https://support.apple.com/HT210721 | vendor advisory |
https://support.apple.com/HT210723 | vendor advisory |