CVE-2022-26758

HIGH EPSS 1.0%

Published Jun 10, 20262w ago · Modified Jun 17, 20261w ago

7.1 CVSS 3.1

High

Published Jun 10, 2026 2w ago

Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score

7.1

Exploitability

1.8

Impact

5.2

Vector string

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

Attack Vector Local

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability None

Threat Intelligence

EPSS Exploit Probability

1.0% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-362

Affected Products 1

Vendor	Product	Version	Range
apple	macos	*	<12.4

References 2

support.apple.com https://support.apple.com/en-us/102871

Release NotesVendor Advisory
support.apple.com https://support.apple.com/en-us/213257

Broken Link

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.