Apple macOS Out-of-Bounds Write Vulnerability

Added to KEV
2022-04-04
Federal due date
2022-04-25
Vendor
Apple
Product
macOS
EPSS
81.1th percentile (score 0.014, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Unknown
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2022-22675

CISA short description

macOS Monterey contains an out-of-bounds write vulnerability that could allow an application to execute arbitrary code with kernel privileges.

Required action

Apply updates per vendor instructions.

EPSS percentile is the FIRST.org exploit-probability ranking as of the date noted above; it moves daily. CVSS reflects NVD's analysis at time of publication.