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CVE-2021-1832 Copied files may not have the expected file permissions

Description

Copied files may not have the expected file permissions. This issue is fixed in Security Update 2021-002 Catalina, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. The issue was addressed with improved permissions logic.

Affected products and versions

Product Affected versions Fixed in
iOS and iPadOS 14.5 earliest → < 14.5 14.5
tvOS 14.5 earliest → < 14.5 14.5
watchOS 7.4 earliest → < 7.4 7.4
macOS 2021 earliest → < 2021 2021
The 2049 CVEs of iOS and iPadOS →
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