High severity8.8NVD Advisory· Published Jan 11, 2019· Updated Jun 17, 2026

CVE-2018-4194

Description

In iOS before 11.4, iCloud for Windows before 7.5, watchOS before 4.3.1, iTunes before 12.7.5 for Windows, and macOS High Sierra before 10.13.5, an out-of-bounds read was addressed with improved input validation.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Apple Inc./iCloud
cpe:2.3:a:apple:icloud:*:*:*:*:*:*:*:*
Range: <7.5
Apple Inc./iTunes2 versions
cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*range: <12.7.5
- (no CPE)range: <12.7.5
Apple Inc./Iphone OS
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Range: <11.4
Apple Inc./Mac OS X
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
Range: >=10.13.0,<10.13.5
Apple Inc./watchOS2 versions
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*range: <4.3.1
- (no CPE)range: <4.3.1
Apple Inc./iOSllm-fuzzy
Range: <11.4
Apple Inc./macOS High Sierrallm-fuzzy
Range: <10.13.5
Apple Inc./iCloud for Windowsllm-fuzzy
Range: <7.5

Patches

Vulnerability mechanics

References

support.apple.com/HT208848nvdVendor Advisory
support.apple.com/HT208849nvdVendor Advisory
support.apple.com/HT208851nvdVendor Advisory
support.apple.com/HT208852nvdVendor Advisory
support.apple.com/HT208853nvdVendor Advisory

News mentions

No linked articles in our index yet.

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