CVE-2022-26758

HIGH

macOS Monterey < 12.4 - Memory Corruption via Shared Memory State Mismanagement

Title source: llm
STIX 2.1

Description

A malicious application may cause unexpected changes in memory shared between processes. A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.4.

References (2)

Core 2

Scores

CVSS v3 7.1
EPSS 0.0010
EPSS Percentile 1.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-362
Status published
Products (2)
apple/macos < 12.4
Apple/macOS Monterey < 12.4
Published Jun 10, 2026
Tracked Since Jun 11, 2026