CVE Database · CVE-2022-22674
CVSS v3.1
5.5
EPSS
1.13%
Published
May 26, 2022
Modified
Oct 23, 2025
CISA Known Exploited Vulnerability
Added: 2022-04-04 · Due: 2022-04-25
Apply updates per vendor instructions.
Public PoC / Exploit (1)
All weaponized →Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.
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.
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NWeaknesses (CWE)
Affected Products (18)
References (7)