CVE-2018-4398

HIGH · CVSS 7.5 EPSS 1.63%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-04-03 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE

CVE-2018-4398

Severity

HIGH

CVSS

7.5

EPSS

1.63%

Windows

Original Filing — NVD Description

An issue existed in the method for determining prime numbers. This issue was addressed by using pseudorandom bases for testing of primes. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, tvOS 12.1, watchOS 5.1, iTunes 12.9.1, iCloud for Windows 7.8.