CVE-2022-42858

HIGH

macOS < 13.1 - Out-of-bounds Write

Title source: llm
STIX 2.1

Description

A memory corruption 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 (1)

Core 1
Core References
Release Notes, Vendor Advisory
https://support.apple.com/en-us/HT213532

Scores

CVSS v3 7.8
EPSS 0.0016
EPSS Percentile 37.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
apple/macos < 13.1
Published Apr 10, 2023
Tracked Since Feb 18, 2026