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CVE-2020-9859

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CVE-2020-9859

Published: Jun 5, 2020

Modified: Oct 21, 2025

PUBLISHED

Description

A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 13.5.1 and iPadOS 13.5.1, macOS Catalina 10.15.5 Supplemental Update, tvOS 13.4.6, watchOS 6.2.6. An application may be able to execute arbitrary code with kernel privileges.

VendorProductVersions

Apple

iOS

affected
unspecified - < iOS 13.5.1 and iPadOS 13.5.1

Apple

macOS

affected
unspecified - < macOS Catalina 10.15.5 Supplemental Update

Apple

tvOS

affected
unspecified - < tvOS 13.4.6

Apple

watchOS

affected
unspecified - < watchOS 6.2.6

References

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