CVE-2026-112576

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-112576
A memory integrity issue was addressed with improved handling of copy-on-write pages. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. An app may be able to cause unexpected changes to copy-on-write memory.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://support.apple.com/en-us/149227 Release Notes Vendor Advisory
https://support.apple.com/en-us/149230 Release Notes Vendor Advisory
https://support.apple.com/en-us/149521 Release Notes Vendor Advisory
https://support.apple.com/en-us/149522 Release Notes Vendor Advisory
https://support.apple.com/en-us/149523 Release Notes Vendor Advisory
https://support.apple.com/en-us/149524 Release Notes Vendor Advisory
https://support.apple.com/en-us/149525 Release Notes Vendor Advisory
https://support.apple.com/en-us/149526 Release Notes Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
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

05 Nov 2026, 15:22

Type Values Removed Values Added
References () https://support.apple.com/en-us/149227 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149227 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/149230 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149230 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/149521 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149521 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/149522 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149522 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/149523 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149523 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/149524 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149524 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/149525 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149525 - Release Notes, Vendor Advisory
References () https://support.apple.com/en-us/149526 - Vendor Advisory, Release Notes () https://support.apple.com/en-us/149526 - Release Notes, Vendor Advisory

04 Nov 2026, 17:54

Type Values Removed Values Added
First Time Apple
Apple watchos
Apple ipados
Apple iphone Os
Apple visionos
Apple tvos
Apple macos
References () https://support.apple.com/en-us/149227 - () https://support.apple.com/en-us/149227 - Vendor Advisory, Release Notes
References () https://support.apple.com/en-us/149230 - () https://support.apple.com/en-us/149230 - Vendor Advisory, Release Notes
References () https://support.apple.com/en-us/149521 - () https://support.apple.com/en-us/149521 - Vendor Advisory, Release Notes
References () https://support.apple.com/en-us/149522 - () https://support.apple.com/en-us/149522 - Vendor Advisory, Release Notes
References () https://support.apple.com/en-us/149523 - () https://support.apple.com/en-us/149523 - Vendor Advisory, Release Notes
References () https://support.apple.com/en-us/149524 - () https://support.apple.com/en-us/149524 - Vendor Advisory, Release Notes
References () https://support.apple.com/en-us/149525 - () https://support.apple.com/en-us/149525 - Vendor Advisory, Release Notes
References () https://support.apple.com/en-us/149526 - () https://support.apple.com/en-us/149526 - Vendor Advisory, Release Notes
CPE cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

03 Nov 2026, 20:18

Type Values Removed Values Added
CWE CWE-367
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5

26 Oct 2026, 21:17

Type Values Removed Values Added
New CVE
Information

Published : 2026-10-26 21:17

Updated : 2026-11-05 15:22

NVD link : CVE-2026-112576

Mitre link : CVE-2026-112576

CVE.ORG link : CVE-2026-112576

JSON object : View

Products Affected

apple

  • macos
  • iphone_os
  • watchos
  • ipados
  • tvos
  • visionos
CWE
CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition