CVE-2025-43326

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-43326
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sonoma 14.8, macOS Sequoia 15.7. An app may be able to access sensitive user data.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://support.apple.com/en-us/125111 Release Notes Vendor Advisory
https://support.apple.com/en-us/125112 Release Notes Vendor Advisory
http://seclists.org/fulldisclosure/2025/Sep/53
http://seclists.org/fulldisclosure/2025/Sep/54
http://seclists.org/fulldisclosure/2025/Sep/55
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
History

04 Nov 2025, 02:15

Type Values Removed Values Added
References
  • {'url': 'https://support.apple.com/en-us/125110', 'tags': ['Release Notes', 'Vendor Advisory'], 'source': 'product-security@apple.com'}
Summary (en) An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26. An app may be able to access sensitive user data. (en) An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sonoma 14.8, macOS Sequoia 15.7. An app may be able to access sensitive user data.

03 Nov 2025, 19:16

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2025/Sep/53 -
  • () http://seclists.org/fulldisclosure/2025/Sep/54 -
  • () http://seclists.org/fulldisclosure/2025/Sep/55 -

17 Sep 2025, 13:49

Type Values Removed Values Added
CPE cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
First Time Apple
Apple macos
References () https://support.apple.com/en-us/125110 - () https://support.apple.com/en-us/125110 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125111 - () https://support.apple.com/en-us/125111 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125112 - () https://support.apple.com/en-us/125112 - Release Notes, Vendor Advisory

16 Sep 2025, 18:15

Type Values Removed Values Added
CWE CWE-125
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

15 Sep 2025, 23:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-09-15 23:15

Updated : 2025-11-04 02:15

NVD link : CVE-2025-43326

Mitre link : CVE-2025-43326

CVE.ORG link : CVE-2025-43326

JSON object : View

Products Affected

apple

  • macos
CWE
CWE-125

Out-of-bounds Read