CVE-2023-23504

high

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, watchOS 9.3, iOS 15.7.3 and iPadOS 15.7.3, tvOS 16.3, iOS 16.3 and iPadOS 16.3. An app may be able to execute arbitrary code with kernel privileges.

References

https://github.com/zeroc00I/CVE-2023-23504

https://support.apple.com/en-us/HT213606

https://support.apple.com/en-us/HT213605

https://support.apple.com/en-us/HT213604

https://support.apple.com/en-us/HT213601

https://support.apple.com/en-us/HT213599

https://support.apple.com/en-us/HT213598

https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-27604

Details

Source: Mitre, NVD

Published: 2023-02-27

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

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

Severity: High

EPSS

EPSS: 0.0035