Unrated severityCISA KEVNVD Advisory· Published May 26, 2022· Updated Oct 21, 2025
CVE-2022-22674
CVE-2022-22674
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: <=11.6.6
- Range: <=12.3.1
- Range: unspecified
Patches
Vulnerability mechanics
References
3- support.apple.com/en-us/HT213220mitrex_refsource_MISC
- support.apple.com/en-us/HT213255mitrex_refsource_MISC
- support.apple.com/en-us/HT213256mitrex_refsource_MISC
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