CVE-2025-43355

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

15/09/2025

Last modified:

04/11/2025

Description

A type confusion issue was addressed with improved memory handling. This issue is fixed in tvOS 26, watchOS 26, macOS Sonoma 14.8, iOS 26 and iPadOS 26, macOS Sequoia 15.7, visionOS 26, iOS 18.7 and iPadOS 18.7. An app may be able to cause a denial-of-service.

Impact

Vector 3.x

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

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

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

Base Score 3.x

5.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:o:apple:ipados::::::::		18.7 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		18.7 (excluding)
cpe:2.3:o:apple:macos::::::::	14.0 (including)	14.8 (excluding)
cpe:2.3:o:apple:macos::::::::	15.0 (including)	15.7 (excluding)
cpe:2.3:o:apple:tvos::::::::		26.0 (excluding)
cpe:2.3:o:apple:visionos::::::::		26.0 (excluding)
cpe:2.3:o:apple:watchos::::::::		26.0 (excluding)

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

CVE-2025-43355

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools