CVE-2022-26718

Published: May 26, 2022Modified: Jun 17, 2026

7.8

Vector

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

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

An out-of-bounds read issue was addressed with improved input validation. This issue is fixed in macOS Monterey 12.4, macOS Big Sur 11.6.6. An application may be able to gain elevated privileges.

Affected (2)

Products: Apple: Macos

Apple

1 product

Macos

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Apple Macos	From 11.0 to 11.6.6
Apple Macos	From 12.0.0 to 12.4

Related CWEs

CWE-125

Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

References (4)

https://support.apple.com/en-us/HT213256

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213257

Source: product-security@apple.com

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213256

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

https://support.apple.com/en-us/HT213257

Source: af854a3a-2127-422b-91ae-364da2661108

Release NotesVendor Advisory

Timeline

No history available yet.