CVE-2022-22674

medium

Description

An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed with improved input validation. This issue is fixed in macOS Monterey 12.3.1, Security Update 2022-004 Catalina, macOS Big Sur 11.6.6. A local user may be able to read kernel memory.

References

Exploits
More

https://www.tenable.com/cyber-exposure/tenable-2022-threat-landscape-report

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

https://support.apple.com/en-us/102770

https://support.apple.com/en-us/103000

https://support.apple.com/en-us/HT213255

https://support.apple.com/en-us/HT213220

Details

Source: Mitre, NVD

Published: 2022-05-26

Updated: 2025-02-28

Known Exploited Vulnerability (KEV)

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.00139