CVE-2022-42808

Severity CVSS v4.0:

Pending analysis

Type:

CWE-787 Out-of-bounds Write

Publication date:

01/11/2022

Last modified:

22/04/2025

Description

An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 16.1, iOS 16.1 and iPadOS 16, macOS Ventura 13, watchOS 9.1. A remote user may be able to cause kernel code execution.

Impact

Vector 3.x

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

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x

9.80

Severity 3.x

CRITICAL

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:ipados::::::::		16.0 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		16.1 (excluding)
cpe:2.3:o:apple:macos::::::::		13.0 (excluding)
cpe:2.3:o:apple:tvos::::::::		16.1 (excluding)
cpe:2.3:o:apple:watchos::::::::		9.1 (excluding)

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

CVE-2022-42808

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools