CVE-2025-43284 - Vulnerability Details - OpenCVE

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

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Apple	Macos Macos Sequoia Macos Sonoma Macos Ventura

Configuration 1 [-]

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

No data.

References

Link	Providers
https://support.apple.com/en-us/124149
https://support.apple.com/en-us/124150
https://support.apple.com/en-us/124151

History

Tue, 02 Sep 2025 13:00:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:o:apple:macos::::::::

Mon, 01 Sep 2025 09:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Apple Apple macos Apple macos Sequoia Apple macos Sonoma Apple macos Ventura
Vendors & Products		Apple Apple macos Apple macos Sequoia Apple macos Sonoma Apple macos Ventura

Fri, 29 Aug 2025 14:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-125
Metrics		cvssV3_1 `{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Fri, 29 Aug 2025 00:45:00 +0000

Type	Values Removed	Values Added
Description		An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sonoma 14.7.7, macOS Ventura 13.7.7, macOS Sequoia 15.6. An app may be able to cause unexpected system termination.
References		https://support.apple.com/en-us/124149 https://support.apple.com/en-us/124150 https://support.apple.com/en-us/124151

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2025-08-29T00:28:51.857Z

Updated: 2025-08-29T13:45:04.983Z

Reserved: 2025-04-16T15:24:37.101Z

Link: CVE-2025-43284

Vulnrichment

Updated: 2025-08-29T13:20:41.107Z

NVD

Status : Analyzed

Published: 2025-08-29T01:15:35.133

Modified: 2025-09-02T12:46:43.177

Link: CVE-2025-43284

Redhat

No data.

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