CVE-2018-4194

moderate-risk
Published 2019-01-11

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.

Do I need to act?

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0.51% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (5)

Affected Vendors

Apple

References (10)

Vendor Advisory https://support.apple.com/HT208848
Vendor Advisory https://support.apple.com/HT208849
Vendor Advisory https://support.apple.com/HT208851
Vendor Advisory https://support.apple.com/HT208852
Vendor Advisory https://support.apple.com/HT208853
Vendor Advisory https://support.apple.com/HT208848
Vendor Advisory https://support.apple.com/HT208849
Vendor Advisory https://support.apple.com/HT208851
Vendor Advisory https://support.apple.com/HT208852
Vendor Advisory https://support.apple.com/HT208853
44
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 2/34 · Minimal
Exposure 12/34 · Low