CVE-2018-4361

Status: ModifiedHigh (8.8)—

A memory consumption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, tvOS 12, watchOS 5, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.

CVSS

Version: 3.0
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base score: 8.8

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 2.17%
Percentile among all scored CVEs: 82
Score date: 10/7/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (6)

Apple — Icloud Apple — Iphone OS Apple — Itunes Apple — Safari Apple — Tvos Apple — Watchos

CWEs

NVD-CWE-noinfo

References

Raw JSON (NVD)

Show

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