CVE-2018-4404 Information

Description

In iOS before 11.4 and macOS High Sierra before 10.13.5 a memory corruption issue exists and was addressed with improved memory handling.

CVSS Vector

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

Reference

https://support.apple.com/HT208848 https://support.apple.com/HT208849 https://www.exploit-db.com/exploits/45998/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8