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CVE-2018-4302 A null pointer dereference was addressed with improved validation

Description

A null pointer dereference was addressed with improved validation. This issue is fixed in macOS High Sierra 10.13, iCloud for Windows 7.0, watchOS 4, iOS 11, iTunes 12.7 for Windows. Processing maliciously crafted XML may lead to an unexpected application termination or arbitrary code execution.

Affected products and versions

Product Affected versions Fixed in
iOS 11 earliest → < 11 11
watchOS 4 earliest → < 4 4
iTunes for Windows 12.7 earliest → < 12.7 12.7
iCloud for Windows 7.0 earliest → < 7.0 7.0
macOS 10.13 earliest → < 10.13 10.13

References

Timeline

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