CVE-2022-26768

Severity CVSS v4.0:

Pending analysis

Type:

CWE-787 Out-of-bounds Write

Publication date:

26/05/2022

Last modified:

30/05/2025

Description

A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.4, watchOS 8.6, tvOS 15.5, macOS Big Sur 11.6.6. An application may be able to execute arbitrary code with kernel privileges.

Impact

Vector 3.x

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

7.80

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:M/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.30 HIGH
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0

9.30

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:ipados::::::::		15.6 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		15.6 (excluding)
cpe:2.3:o:apple:macos::::::::	11.0 (including)	11.6.6 (excluding)
cpe:2.3:o:apple:macos::::::::	12.0 (including)	12.4 (excluding)
cpe:2.3:o:apple:tvos::::::::		15.5 (excluding)
cpe:2.3:o:apple:watchos::::::::		8.6 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-26768

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools