An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2, macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.
History

Tue, 21 Oct 2025 23:30:00 +0000


Tue, 21 Oct 2025 20:30:00 +0000


Tue, 21 Oct 2025 19:30:00 +0000


Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.83444}

epss

{'score': 0.82398}


Mon, 03 Feb 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2023-06-23'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2023-06-23T00:00:00.000Z

Updated: 2025-10-21T23:05:44.647Z

Reserved: 2023-05-08T00:00:00.000Z

Link: CVE-2023-32434

cve-icon Vulnrichment

Updated: 2024-08-02T15:18:37.371Z

cve-icon NVD

Status : Analyzed

Published: 2023-06-23T18:15:13.720

Modified: 2025-10-23T18:48:05.013

Link: CVE-2023-32434

cve-icon Redhat

No data.