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CVE-2023-40423 The issue was addressed with improved memory handling

Description

The issue was addressed with improved memory handling. This issue is fixed in iOS 17.1 and iPadOS 17.1, macOS Monterey 12.7.1, iOS 16.7.2 and iPadOS 16.7.2, macOS Ventura 13.6.1, macOS Sonoma 14.1. An app may be able to execute arbitrary code with kernel privileges.

Affected products and versions

Product Affected versions Fixed in
iOS and iPadOS 17.1 earliest → < 17.1 17.1
macOS 12.7 earliest → < 12.7 12.7
ios_and_ipados 17.1 earliest → < 17.1 17.1
ios_and_ipados 16.7 earliest → < 16.7 16.7

References

Timeline

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