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CVE-2019-8809 A validation issue was addressed with improved logic

Description

A validation issue was addressed with improved logic. This issue is fixed in macOS Catalina 10.15, iOS 13.1 and iPadOS 13.1, tvOS 13, watchOS 6, iOS 13. A local app may be able to read a persistent account identifier.

Affected products and versions

Product Affected versions Fixed in
iOS and iPadOS 13.1 earliest → < 13.1 13.1
tvOS 13 earliest → < 13 13
iOS 13 earliest → < 13 13
watchOS 6 earliest → < 6 6
macOS 10.15 earliest → < 10.15 10.15

References

Timeline

  1. Published
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