About the security content of macOS Monterey 12.2.1

This document describes the security content of macOS Monterey 12.2.1.

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macOS Monterey 12.2.1

Released February 10, 2022

WebKit

Available for: macOS Monterey

Impact: Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.

Description: A use after free issue was addressed with improved memory management.

CVE-2022-22620: an anonymous researcher

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Published Date: November 06, 2023