Apple:
Direct link
Edited, see below
Security Update 2021-006 Catalina
Released September 23, 2021
XNU
Available for: macOS Catalina
Impact: A malicious application may be able to execute arbitrary code with kernel privileges. Apple is aware of reports that an exploit for this issue exists in the wild.
Description: A type confusion issue was addressed with improved state handling.
CVE-2021-30869: Erye Hernandez of Google Threat Analysis Group, Clément Lecigne of Google Threat Analysis Group, and Ian Beer of Google Project Zero
About the security content of Security Update 2021-006 Catalina - Apple Support
This document describes the security content of Security Update 2021-006 Catalina.
support.apple.com
Edited, see below
Last edited: