CVE-2022-32924

high

Description

The issue was addressed with improved memory handling. This issue is fixed in tvOS 16.1, macOS Big Sur 11.7, macOS Ventura 13, watchOS 9.1, iOS 16.1 and iPadOS 16, macOS Monterey 12.6. An app may be able to execute arbitrary code with kernel privileges.

References

http://packetstormsecurity.com/files/170010/XNU-Dangling-PTE-Entry.html

https://support.apple.com/en-us/HT213489

https://support.apple.com/en-us/HT213443

https://support.apple.com/en-us/HT213492

https://support.apple.com/en-us/HT213491

https://support.apple.com/en-us/HT213488

https://support.apple.com/en-us/HT213444

Details

Source: Mitre, NVD

Published: 2022-11-01

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: 0.00092