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CVE-2020-9975 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 macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. An application may be able to execute arbitrary code with kernel privileges.

Affected products and versions

Product Affected versions Fixed in
tvOS 14.0 earliest → < 14.0 14.0
watchOS 7.0 earliest → < 7.0 7.0
iOS and iPadOS 14.0 earliest → < 14.0 14.0
macOS 11.1 earliest → < 11.1 11.1

References

Timeline

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