CVE-2023-27934

high

Description

A memory initialization issue was addressed. This issue is fixed in macOS Ventura 13.3, macOS Monterey 12.6.4. A remote attacker may be able to cause unexpected app termination or arbitrary code execution.

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1677

https://support.apple.com/en-us/HT213677

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

Details

Source: Mitre, NVD

Published: 2023-05-08

Updated: 2025-11-04

Risk Information

CVSS v2

Base Score: 9

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

Severity: High

CVSS v3

Base Score: 8.8

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