CVE-2023-23524

Severity CVSS v4.0:

Pending analysis

Type:

CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

Publication date:

27/02/2023

Last modified:

18/03/2025

Description

A denial-of-service issue was addressed with improved input validation. This issue is fixed in tvOS 16.3.2, iOS 16.3.1 and iPadOS 16.3.1, watchOS 9.3.1, macOS Ventura 13.2.1. Processing a maliciously crafted certificate may lead to a denial-of-service.

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::::::::		16.3.1 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		16.3.1 (excluding)
cpe:2.3:o:apple:macos::::::::		13.2.1 (excluding)
cpe:2.3:o:apple:tvos::::::::		16.3.2 (excluding)
cpe:2.3:o:apple:watchos::::::::		9.3.1 (excluding)

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

CVE-2023-23524

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools