CVE-2018-4409 Information

Description

A resource exhaustion issue was addressed with improved input validation. This issue affected versions prior to iOS 12.1 tvOS 12.1 Safari 12.0.1 iTunes 12.9.1 iCloud for Windows 7.8.

CVSS Vector

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

Reference

https://support.apple.com/kb/HT209192 https://support.apple.com/kb/HT209194 https://support.apple.com/kb/HT209196 https://support.apple.com/kb/HT209197 https://support.apple.com/kb/HT209198

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5