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APPLE-SA-05-13-2024-5 macOS Ventura 13.6.7

macOS Ventura 13.6.7 addresses the following issues.
Information about the security content is also available at
https://support.apple.com/HT214107.

Apple maintains a Security Releases page at
https://support.apple.com/HT201222 which lists recent
software updates with security advisories.

Foundation
Available for: macOS Ventura
Impact: An app may be able to access user-sensitive data
Description: A logic issue was addressed with improved checks.
CVE-2024-27789: Mickey Jin (@patch1t)

Login Window
Available for: macOS Ventura
Impact: An attacker with knowledge of a standard user's credentials can
unlock another standard user's locked screen on the same Mac
Description: A logic issue was addressed with improved state management.
CVE-2023-42861: an anonymous researcher, 凯 王, Steven Maser, Matthew
McLean, Brandon Chesser, CPU IT, inc, and Avalon IT Team of Concentrix

RTKit
Available for: macOS Ventura
Impact: An attacker with arbitrary kernel read and write capability may
be able to bypass kernel memory protections. Apple is aware of a report
that this issue may have been exploited.
Description: A memory corruption issue was addressed with improved
validation.
CVE-2024-23296

Additional recognition

App Store
We would like to acknowledge an anonymous researcher for their
assistance.

macOS Ventura 13.6.7 may be obtained from the Mac App Store or
Apple's Software Downloads web site:
https://support.apple.com/downloads/
All information is also posted on the Apple Security Releases
web site: https://support.apple.com/HT201222.

This message is signed with Apple's Product Security PGP key,
and details are available at:
https://www.apple.com/support/security/pgp/
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