CVE-2018-4304 Information

Description

A denial of service issue was addressed with improved validation. This issue affected versions prior to iOS 12 macOS Mojave 10.14 tvOS 12 watchOS 5.

CVSS Vector

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

Reference

https://support.apple.com/kb/HT209106 https://support.apple.com/kb/HT209107 https://support.apple.com/kb/HT209108 https://support.apple.com/kb/HT209139 https://support.apple.com/kb/HT209193

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

5.0