medium
6.5
Advisory Published
CVE Published
Updated

CVE-2022-42852

First published: Tue Dec 13 2022(Updated: )

The issue was addressed with improved memory handling. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may result in the disclosure of process memory.

Credit: hazbinhotel Trend Micro Zero Day Initiativehazbinhotel Trend Micro Zero Day Initiativehazbinhotel Trend Micro Zero Day Initiative product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iOS<16.2
16.2
Apple iPadOS<16.2
16.2
Apple iOS<15.7.2
15.7.2
Apple iPadOS<15.7.2
15.7.2
<13.1
13.1
Apple tvOS<16.2
16.2
Apple watchOS<9.2
9.2
Apple Safari<16.2
16.2
Apple Safari<16.2
Apple iPadOS<15.7.2
Apple iPadOS>=16.0<16.2
Apple iPhone OS<15.7.2
Apple iPhone OS>=16.0<16.2
Apple macOS=13.0
Apple tvOS<16.2
Apple watchOS<9.2

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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 the vulnerability ID of this issue?

    The vulnerability ID of this issue is CVE-2022-42852.

  • What is the affected software?

    The affected software includes Apple iOS, Apple iPadOS, Apple macOS Ventura, Apple tvOS, Apple watchOS, and Apple Safari.

  • What versions of Apple iOS are affected?

    Versions up to but excluding 16.2 of Apple iOS are affected.

  • What versions of Apple iPadOS are affected?

    Versions up to but excluding 16.2 of Apple iPadOS are affected.

  • How can I fix this vulnerability?

    To fix this vulnerability, update your software to version 16.2 for Apple iOS, Apple iPadOS, and Apple Safari. For Apple macOS Ventura, update to version 13.1. Update to version 9.2 for Apple watchOS. Ensure you have updated to version 16.2 for Apple tvOS.

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