CVE-2019-8528 Information

Description

A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 5.2 macOS Mojave 10.14.4 Security Update 2019-002 High Sierra Security Update 2019-002 Sierra iOS 12.2. An application may be able to execute arbitrary code with kernel privileges.

CVSS Vector

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

Reference

https://support.apple.com/en-us/HT209599 https://support.apple.com/en-us/HT209600 https://support.apple.com/en-us/HT209602

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

6.7