critical
9.8
Advisory Published
CVE Published
Updated

CVE-2022-42842

First published: Tue Dec 13 2022(Updated: )

Kernel. The issue was addressed with improved memory handling.

Credit: pattern-f @pattern_F_ Ant Security Lightpattern-f @pattern_F_ Ant Security Lightpattern-f @pattern_F_ Ant Security Lightpattern-f @pattern_F_ Ant Security Lightpattern-f @pattern_F_ Ant Security Lightpattern-f @pattern_F_ Ant Security Light product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iPadOS<16.2
Apple iPhone OS<16.2
Apple macOS>=11.0<11.7.2
Apple macOS>=12.0.0<12.6.2
Apple macOS=13.0
Apple tvOS<16.2
Apple watchOS<9.2
Apple tvOS<16.2
16.2
Apple macOS Big Sur<11.7.2
11.7.2
<13.1
13.1
<9.2
9.2
<12.6.2
12.6.2
Apple iOS<16.2
16.2
Apple iPadOS<16.2
16.2

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is CVE-2022-42842?

    CVE-2022-42842 is a vulnerability in the Kernel that has been addressed with improved memory handling.

  • Which software is affected by CVE-2022-42842?

    CVE-2022-42842 affects Apple iOS, Apple iPadOS, Apple macOS Ventura, Apple macOS Monterey, Apple macOS Big Sur, Apple tvOS, and Apple watchOS.

  • How was CVE-2022-42842 addressed?

    CVE-2022-42842 was addressed by implementing improved memory handling.

  • What is the severity of CVE-2022-42842?

    The severity of CVE-2022-42842 is not specified in the information provided.

  • Where can I find more information about CVE-2022-42842?

    You can find more information about CVE-2022-42842 on the following Apple support pages: [Link 1](https://support.apple.com/en-us/HT213530), [Link 2](https://support.apple.com/en-us/HT213532), [Link 3](https://support.apple.com/en-us/HT213536).

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