CVE-2025-43377

  1. Yack CVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-43377

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

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

A

n out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, macOS Sequoia 15.7.2, macOS Tahoe 26.1. An app may be able to cause a denial-of-service.

References
Link Resource
https://support.apple.com/en-us/125633
https://support.apple.com/en-us/125634
https://support.apple.com/en-us/125635
Configurations

Configuration 1 (hide)

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

17 Dec 2025, 21:15

Type Values Removed Values Added
References
  • () https://support.apple.com/en-us/125634 -
  • () https://support.apple.com/en-us/125635 -
Summary (en) An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. An app may be able to cause a denial-of-service. (en) An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, macOS Sequoia 15.7.2, macOS Tahoe 26.1. An app may be able to cause a denial-of-service.

05 Nov 2025, 19:15

Type Values Removed Values Added
References
  • {'url': 'https://support.apple.com/en-us/125635', 'tags': ['Release Notes', 'Vendor Advisory'], 'source': '[email protected]'}
  • () https://support.apple.com/en-us/125633 -
Summary (en) An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Sequoia 15.7.2. An app may be able to cause a denial-of-service. (en) An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. An app may be able to cause a denial-of-service.

04 Nov 2025, 16:55

Type Values Removed Values Added
References () https://support.apple.com/en-us/125635 - () https://support.apple.com/en-us/125635 - Release Notes, Vendor Advisory
First Time Apple
Apple macos
CPE cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

04 Nov 2025, 14:15

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

04 Nov 2025, 02:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-11-04 02:15

Updated : 2025-12-17 21:15

NVD link : CVE-2025-43377

Mitre link : CVE-2025-43377

CVE.ORG link : CVE-2025-43377

JSON object : View

Products Affected

apple

CWE
CWE-125

Out-of-bounds Read