CVE-2023-27969

high

Description

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.3, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4, watchOS 9.4. An app may be able to execute arbitrary code with kernel privileges.

References

https://support.apple.com/en-us/HT213678

https://support.apple.com/en-us/HT213676

https://support.apple.com/en-us/HT213674

https://support.apple.com/en-us/HT213673

https://support.apple.com/en-us/HT213670

Details

Source: Mitre, NVD

Published: 2023-05-08

Updated: 2025-01-29

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:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00086