CVE-2023-28204

Severity CVSS v4.0:

Pending analysis

Type:

CWE-125 Out-of-bounds Read

Publication date:

23/06/2023

Last modified:

23/10/2025

Description

An out-of-bounds read was addressed with improved input validation. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been actively exploited.

Impact

Vector 3.x

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

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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

Base Score 3.x

6.50

Severity 3.x

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apple:safari::::::::		16.5 (excluding)
cpe:2.3:o:apple:ipados::::::::		15.7.6 (excluding)
cpe:2.3:o:apple:ipados::::::::	16.0 (including)	16.5 (excluding)
cpe:2.3:o:apple:iphone_os::::::::		15.7.6 (excluding)
cpe:2.3:o:apple:iphone_os::::::::	16.0 (including)	16.5 (excluding)
cpe:2.3:o:apple:macos::::::::	13.0 (including)	13.4 (excluding)
cpe:2.3:o:apple:tvos::::::::		16.5 (excluding)
cpe:2.3:o:apple:watchos::::::::		9.5 (excluding)
cpe:2.3:a:webkitgtk:webkitgtk\+::::::::		2.42.3 (excluding)

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

CVE-2023-28204

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools