CVE-2023-23514

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, macOS Big Sur 11.7.5. An app may be able to execute arbitrary code with kernel privileges.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

VendorProductVersions
ApplemacOS>= unspecified, < 13.3
ApplemacOS>= unspecified, < 12.6
AppleiOS and iPadOS>= unspecified, < 16.3
ApplemacOS>= unspecified, < 11.7
ApplemacOS>= unspecified, < 13.2

References

Timeline

Published
Feb 27, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-23514: High severity, CVSS 7.8 | Vulnix