CVE-2022-42847

high

Description

An out-of-bounds write issue was addressed with improved input validation. This issue is fixed in macOS Ventura 13.1. An app may be able to execute arbitrary code with kernel privileges.

References

https://support.apple.com/en-us/HT213532

http://seclists.org/fulldisclosure/2022/Dec/23

Details

Source: Mitre, NVD

Published: 2022-12-15

Updated: 2023-01-09

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