CVE-2025-43284

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to cause unexpected system termination.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://support.apple.com/en-us/124149	Release Notes Vendor Advisory
https://support.apple.com/en-us/124150	Release Notes Vendor Advisory
https://support.apple.com/en-us/124151	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::
	cpe:2.3:o:apple:macos::::::::

History

18 Oct 2026, 21:10

Type	Values Removed	Values Added
Summary		(es) Una lectura fuera de límites se abordó con una comprobación de límites mejorada. Este problema está corregido en macOS Sonoma 14.7.7, macOS Ventura 13.7.7, macOS Sequoia 15.6. Una aplicación podría causar la terminación inesperada del sistema.

Information

Published : 2025-08-29 01:15

Updated : 2026-10-18 21:10

NVD link : CVE-2025-43284

Mitre link : CVE-2025-43284

CVE.ORG link : CVE-2025-43284

JSON object : View

Products Affected

apple

macos

CWE

CWE-125

Out-of-bounds Read

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