CVE-2025-43302

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-43302
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 26, watchOS 26, macOS Sonoma 14.8, iOS 26 and iPadOS 26, macOS Sequoia 15.7, visionOS 26, iOS 18.7 and iPadOS 18.7. An app may be able to cause unexpected system termination.

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 NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.apple.com/en-us/125108 Release Notes Vendor Advisory
https://support.apple.com/en-us/125109 Release Notes Vendor Advisory
https://support.apple.com/en-us/125111 Release Notes Vendor Advisory
https://support.apple.com/en-us/125112 Release Notes Vendor Advisory
https://support.apple.com/en-us/125114 Release Notes Vendor Advisory
https://support.apple.com/en-us/125115 Release Notes Vendor Advisory
https://support.apple.com/en-us/125116 Release Notes Vendor Advisory
http://seclists.org/fulldisclosure/2025/Sep/50
http://seclists.org/fulldisclosure/2025/Sep/53
http://seclists.org/fulldisclosure/2025/Sep/54
http://seclists.org/fulldisclosure/2025/Sep/55
http://seclists.org/fulldisclosure/2025/Sep/57
http://seclists.org/fulldisclosure/2025/Sep/58
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
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 write issue was addressed with improved bounds checking. This issue is fixed in tvOS 26, macOS Sonoma 14.8, macOS Sequoia 15.7, iOS 18.7 and iPadOS 18.7, visionOS 26, watchOS 26, macOS Tahoe 26, iOS 26 and iPadOS 26. An app may be able to cause unexpected system termination. (en) An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in tvOS 26, watchOS 26, macOS Sonoma 14.8, iOS 26 and iPadOS 26, macOS Sequoia 15.7, visionOS 26, iOS 18.7 and iPadOS 18.7. An app may be able to cause unexpected system termination.

03 Nov 2025, 19:15

Type Values Removed Values Added
References
  • () http://seclists.org/fulldisclosure/2025/Sep/50 -
  • () http://seclists.org/fulldisclosure/2025/Sep/53 -
  • () http://seclists.org/fulldisclosure/2025/Sep/54 -
  • () http://seclists.org/fulldisclosure/2025/Sep/55 -
  • () http://seclists.org/fulldisclosure/2025/Sep/57 -
  • () http://seclists.org/fulldisclosure/2025/Sep/58 -

17 Sep 2025, 13:47

Type Values Removed Values Added
First Time Apple ipados
Apple visionos
Apple macos
Apple tvos
Apple
Apple watchos
Apple iphone Os
References () https://support.apple.com/en-us/125108 - () https://support.apple.com/en-us/125108 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125109 - () https://support.apple.com/en-us/125109 - Release Notes, Vendor Advisory
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
References () https://support.apple.com/en-us/125114 - () https://support.apple.com/en-us/125114 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125115 - () https://support.apple.com/en-us/125115 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/125116 - () https://support.apple.com/en-us/125116 - Release Notes, Vendor Advisory
CPE cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

16 Sep 2025, 18:15

Type Values Removed Values Added
CWE CWE-787
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-2025-43302

Mitre link : CVE-2025-43302

CVE.ORG link : CVE-2025-43302

JSON object : View

Products Affected

apple

  • tvos
  • ipados
  • macos
  • watchos
  • iphone_os
  • visionos
CWE
CWE-787

Out-of-bounds Write