CVE-2018-4230 Information

Description

An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the \NVIDIA Graphics Drivers\ component. It allows attackers to execute arbitrary code in a privileged context via a crafted app that triggers a SetAppSupportBits use-after-free because of a race condition.

CVSS Vector

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

Reference

http://www.securitytracker.com/id/1041027 https://bugs.chromium.org/p/project-zero/issues/detail?id=1549 https://support.apple.com/HT208849 https://www.exploit-db.com/exploits/44847/

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.0