CVE-2018-4399

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

An access issue existed with privileged API calls. This issue was addressed with additional restrictions. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12, watchOS 5.

Metrics

CVSS 3.0 5.5/10CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
Apr 3, 2019
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-44005.5A validation issue was addressed with improved logic. This issue affected versions prior to iOS 12.1, macOS Mojave 10.14.1, watchOS 5.1.CVE-2018-44017.8A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOCVE-2018-44027.8A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to macOS Mojave 10.14.1.CVE-2018-44035.5This issue was addressed by removing additional entitlements. This issue affected versions prior to macOS Mojave 10.14.1.CVE-2018-44048.8In iOS before 11.4 and macOS High Sierra before 10.13.5, a memory corruption issue exists and was addressed with improved memory handling.CVE-2018-44066.5A denial of service issue was addressed with improved validation. This issue affected versions prior to macOS Mojave 10.14.CVE-2018-44078.8A memory corruption issue was addressed with improved validation. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOS 12,CVE-2018-44087.8A memory corruption issue was addressed with improved input validation This issue affected versions prior to iOS 12, macOS Mojave 10.14, tvOCVE-2018-44096.5A resource exhaustion issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1, tvOS 12.1, Safari CVE-2018-44107.8A memory corruption issue was addressed with improved input validation. This issue affected versions prior to macOS Mojave 10.14.1.CVE-2018-44117.8A memory corruption issue was addressed with improved input validation. This issue affected versions prior to macOS Mojave 10.14.CVE-2018-44127.8A memory corruption issue was addressed with improved input validation. This issue affected versions prior to iOS 12, macOS Mojave 10.14, tv
CVE-2018-4399: Medium severity, CVSS 5.5 | Vulnix