CVE-2018-4315

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A use after free issue was addressed with improved memory management. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunes 12.9 for Windows, iCloud for Windows 7.7.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

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-2018-43168.8A memory corruption issue was addressed with improved state management. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTCVE-2018-43178.8A use after free issue was addressed with improved memory management. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunCVE-2018-43188.8A use after free issue was addressed with improved memory management. This issue affected versions prior to iOS 12, tvOS 12, Safari 12, iTunCVE-2018-43198.1A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue affected versCVE-2018-43215.3A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. ThCVE-2018-43223.3This issue was addressed with improved entitlements. This issue affected versions prior to iOS 12.CVE-2018-43238.8Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12, tvOS 12, SafarCVE-2018-43245.5A permissions issue existed in the handling of the Apple ID. This issue was addressed with improved access controls. This issue affected verCVE-2018-43252.4A logic issue was addressed with improved restrictions. This issue affected versions prior to iOS 12.CVE-2018-43267.8A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 12, macOS Mojave 10.14.CVE-2018-43277.8A memory corruption issue was addressed with improved memory handling. This issue affected versions prior to iOS 11.4.1.CVE-2018-43288.8Multiple memory corruption issues were addressed with improved memory handling. This issue affected versions prior to iOS 12, tvOS 12, Safar