CVE-2025-43223

Severity CVSS v4.0:

Pending analysis

Type:

CWE-20 Input Validation

Publication date:

30/07/2025

Last modified:

02/04/2026

Description

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.6 and iPadOS 18.6, iPadOS 17.7.9, macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7, tvOS 18.6, visionOS 2.6, watchOS 11.6. A non-privileged user may be able to modify restricted network settings.

Impact

Vector 3.x

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

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x

7.50

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:ipados::::::::		17.7.7 (excluding)
cpe:2.3:o:apple:ipados::::::::	18.0 (including)	18.6 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		18.6 (excluding)
cpe:2.3:o:apple:macos::::::::		13.7.7 (excluding)
cpe:2.3:o:apple:macos::::::::	14.0 (including)	14.7.7 (excluding)
cpe:2.3:o:apple:macos::::::::	15.0 (including)	15.6 (excluding)
cpe:2.3:o:apple:tvos::::::::		18.6 (excluding)
cpe:2.3:o:apple:visionos::::::::		2.6 (excluding)
cpe:2.3:o:apple:watchos::::::::		11.6 (excluding)

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

CVE-2025-43223

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools