A memory corruption issue was addressed with improved lock state checking. This issue is fixed in watchOS 26.1, iOS 18.7.2 and iPadOS 18.7.2, macOS Tahoe 26.1, visionOS 26.1, tvOS 26.1, macOS Sonoma 14.8.2, macOS Sequoia 15.7.2, iOS 26.1 and iPadOS 26.1. A malicious application may cause unexpected changes in memory shared between processes.
History

Thu, 18 Dec 2025 15:15:00 +0000

Type Values Removed Values Added
First Time appeared Apple iphone Os
CPEs cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipados:26.0:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:26.0:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:26.0:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
Vendors & Products Apple iphone Os

Wed, 17 Dec 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-362
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Sun, 14 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple ios
Apple ipad Os
Apple ipados
Apple macos
Apple macos Sequoia
Apple macos Sonoma
Apple macos Tahoe
Apple tvos
Apple visionos
Apple watchos
Vendors & Products Apple
Apple ios
Apple ipad Os
Apple ipados
Apple macos
Apple macos Sequoia
Apple macos Sonoma
Apple macos Tahoe
Apple tvos
Apple visionos
Apple watchos

Fri, 12 Dec 2025 21:15:00 +0000

Type Values Removed Values Added
Description A memory corruption issue was addressed with improved lock state checking. This issue is fixed in watchOS 26.1, iOS 18.7.2 and iPadOS 18.7.2, macOS Tahoe 26.1, visionOS 26.1, tvOS 26.1, macOS Sonoma 14.8.2, macOS Sequoia 15.7.2, iOS 26.1 and iPadOS 26.1. A malicious application may cause unexpected changes in memory shared between processes.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2025-12-17T18:50:55.968Z

Reserved: 2025-04-16T15:27:21.195Z

Link: CVE-2025-43510

cve-icon Vulnrichment

Updated: 2025-12-16T15:09:47.455Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-12T21:15:55.843

Modified: 2025-12-18T15:00:53.213

Link: CVE-2025-43510

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-14T21:16:11Z