A memory corruption issue was addressed with improved validation. This issue is fixed in tvOS 15.5, iOS 15.5 and iPadOS 15.5, Security Update 2022-004 Catalina, watchOS 8.6, macOS Big Sur 11.6.6, macOS Monterey 12.4. An application may be able to execute arbitrary code with kernel 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/en-us/HT213255 | release notes vendor advisory |
https://support.apple.com/en-us/HT213256 | release notes vendor advisory |
https://support.apple.com/en-us/HT213258 | release notes vendor advisory |
https://support.apple.com/en-us/HT213253 | release notes vendor advisory |
https://support.apple.com/en-us/HT213254 | release notes vendor advisory |
https://support.apple.com/en-us/HT213257 | release notes vendor advisory |