CVE-2022-42841

A type confusion issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2. Processing a maliciously crafted package may lead to arbitrary code execution.

• CWE-843
• CWE-843

• http://seclists.org/fulldisclosure/2022/Dec/23Mailing List, Third Party Advisory
• http://seclists.org/fulldisclosure/2022/Dec/24Mailing List, Third Party Advisory
• http://seclists.org/fulldisclosure/2022/Dec/25Mailing List, Third Party Advisory
• https://support.apple.com/en-us/HT213532Release Notes, Vendor Advisory
• https://support.apple.com/en-us/HT213533Release Notes, Vendor Advisory
• https://support.apple.com/en-us/HT213534Release Notes, Vendor Advisory
• http://seclists.org/fulldisclosure/2022/Dec/23Mailing List, Third Party Advisory
• http://seclists.org/fulldisclosure/2022/Dec/24Mailing List, Third Party Advisory
• http://seclists.org/fulldisclosure/2022/Dec/25Mailing List, Third Party Advisory
• https://support.apple.com/en-us/HT213532Release Notes, Vendor Advisory
• https://support.apple.com/en-us/HT213533Release Notes, Vendor Advisory
• https://support.apple.com/en-us/HT213534Release Notes, Vendor Advisory

Published

Dec 15, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

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• CVE-2022-42842The issue was addressed with improved memory handling. This …9.8
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