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9.8 Critical

CVE-2023-40414 A use-after-free issue was addressed with improved memory management

Description

A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 10, iOS 17 and iPadOS 17, tvOS 17, macOS Sonoma 14, Safari 17. Processing web content may lead to arbitrary code execution.

Affected products and versions

Product Affected versions Fixed in
iOS and iPadOS 17 earliest → < 17 17
tvOS 17 earliest → < 17 17
Safari 17 earliest → < 17 17
macOS 14 earliest → < 14 14
watchOS 10 earliest → < 10 10

References

Timeline

  1. Published
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