SecuriTricks - CVE-2025-43284

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.

Product(s) Impacted

Vendor	Product	Versions
Apple	Macos Sonoma Macos Ventura Macos Sequoia	14.7.7 13.7.7 15.6

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
o	apple	macos_sonoma	14.7.7	/	/	/	/	/	/	/
o	apple	macos_ventura	13.7.7	/	/	/	/	/	/	/
o	apple	macos_sequoia	15.6	/	/	/	/	/	/	/

References

https://support.apple.com/en-us/124149

https://support.apple.com/en-us/124150

https://support.apple.com/en-us/124151

CVSS Score

5.5 / 10

CVSS Data - 3.1

Attack Vector: LOCAL
Attack Complexity: LOW
Privileges Required: LOW
Scope: UNCHANGED
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

View Vector String

Timeline

Published: Aug. 29, 2025, 1:15 a.m.
Last Modified: Aug. 29, 2025, 4:24 p.m.

Status : Undergoing Analysis

CVE is currently being analyzed by NVD staff, this process results in association of reference link tags, CVSS scores, CWE association, and CPE applicability statements.

More info

Source

product-security@apple.com

CVE-2025-43284