CVE-2018-4474 Information

Description

A memory consumption issue was addressed with improved memory handling. This issue is fixed in iCloud for Windows 7.7 watchOS 5 Safari 12 iOS 12 iTunes 12.9 for Windows tvOS 12. Unexpected interaction causes an ASSERT failure.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://support.apple.com/en-us/HT209106 https://support.apple.com/en-us/HT209107 https://support.apple.com/en-us/HT209108 https://support.apple.com/en-us/HT209109 https://support.apple.com/en-us/HT209140 https://support.apple.com/en-us/HT209141

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5