CVE-2018-4147

moderate-risk
Published 2019-01-11

In iCloud for Windows before 7.3, Safari before 11.0.3, iTunes before 12.7.3 for Windows, and iOS before 11.2.5, multiple memory corruption issues exist and were addressed with improved memory handling.

Do I need to act?

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0.58% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (4)

Affected Vendors

Apple

References (10)

Vendor Advisory https://support.apple.com/HT208463
Vendor Advisory https://support.apple.com/HT208465
Vendor Advisory https://support.apple.com/HT208473
Vendor Advisory https://support.apple.com/HT208474
Vendor Advisory https://support.apple.com/HT208475
Vendor Advisory https://support.apple.com/HT208463
Vendor Advisory https://support.apple.com/HT208465
Vendor Advisory https://support.apple.com/HT208473
Vendor Advisory https://support.apple.com/HT208474
Vendor Advisory https://support.apple.com/HT208475
44
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 2/34 · Minimal
Exposure 10/34 · Low