CVSS v3
5.5
MEDIUM
EPSS Score
0.2%
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
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.
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.
Yes. CVE-2022-22674 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 4/25/2022.
CVE-2022-22674 has a CVSS v3 base score of 5.5 (MEDIUM severity).
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Ranked by exploit probability (EPSS).