Advisory Published
CVE Published
Updated

CVE-2022-42789

First published: Mon Sep 12 2022(Updated: )

An issue in code signature validation was addressed with improved checks. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, macOS Monterey 12.6. An app may be able to access user-sensitive data.

Credit: Koh M. Nakagawa FFRI Security IncKoh M. Nakagawa FFRI Security IncKoh M. Nakagawa FFRI Security Inc product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS Big Sur<11.7
11.7
<12.6
12.6
<13
13
Apple macOS>=11.0<11.7
Apple macOS>=12.0<12.6

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Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2022-42789.

  • What is the title of the vulnerability?

    The title of the vulnerability is AppleMobileFileIntegrity. An issue in code signature validation was addressed with improved checks.

  • What is the description of the vulnerability?

    The description of the vulnerability is AppleMobileFileIntegrity. An issue in code signature validation was addressed with improved checks.

  • Which software versions are affected by CVE-2022-42789?

    macOS Monterey 12.6, macOS Big Sur 11.7, and macOS Ventura 13 are affected by CVE-2022-42789.

  • How can I fix CVE-2022-42789?

    Apply the recommended updates provided by Apple for macOS Monterey 12.6, macOS Big Sur 11.7, and macOS Ventura 13.

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