Apple Memory Corruption Vulnerability

Added to KEV
2022-01-28
Federal due date
2022-02-11
Vendor
Apple
Product
iOS and macOS
EPSS
61.8th percentile (score 0.004, as of 2026-06-08)
NVD CVSS v3.1
Ransomware use
Unknown
Upstream
https://nvd.nist.gov/vuln/detail/CVE-2022-22587

CISA short description

Apple IOMobileFrameBuffer contains a memory corruption vulnerability which can allow a malicious 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.