The issue was addressed with improved bounds checks. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, macOS Sequoia 15.7.3, visionOS 26.2, tvOS 26.2. Processing a file may lead to memory corruption.
History

Wed, 17 Dec 2025 21:00:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. Processing a file may lead to memory corruption. The issue was addressed with improved bounds checks. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, macOS Sequoia 15.7.3, visionOS 26.2, tvOS 26.2. Processing a file may lead to memory corruption.
References

Tue, 16 Dec 2025 18:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
CPEs cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Mon, 15 Dec 2025 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/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 macos
Apple macos Sequoia
Apple macos Sonoma
Vendors & Products Apple
Apple macos
Apple macos Sequoia
Apple macos Sonoma

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

Type Values Removed Values Added
Description The issue was addressed with improved bounds checks. This issue is fixed in macOS Sonoma 14.8.3, macOS Sequoia 15.7.3. Processing a file may lead to memory corruption.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2025-12-12T20:56:58.101Z

Updated: 2025-12-17T20:47:13.439Z

Reserved: 2025-04-16T15:27:21.198Z

Link: CVE-2025-43539

cve-icon Vulnrichment

Updated: 2025-12-15T20:31:15.184Z

cve-icon NVD

Status : Modified

Published: 2025-12-12T21:15:57.583

Modified: 2025-12-17T21:16:12.527

Link: CVE-2025-43539

cve-icon Redhat

No data.