high
7.8
CWE
59
Advisory Published
CVE Published
Updated

CVE-2023-42942

First published: Wed Oct 25 2023(Updated: )

Automation. The issue was addressed with improved checks.

Credit: Mickey Jin @patch1t product-security@apple.com JZ Linus Henze Pinauten GmbHGrzegorz Riegel Talal Haj Bakry Mysk IncTommy Mysk @mysk_co Mysk IncYiğit Can YILMAZ @yilmazcanyigit Kirin @Pwnrin SecuRingWojciech Regula SecuRing Computer ScienceCristian Dinca Computer ScienceRomania Bistrit Dahal CVE-2023-42946 이준성(Junsung Lee) Cross Republic이준성(Junsung Lee) Pedro Ribeiro @pedrib1337 Agile Information SecurityVitor Pedreira @0xvhp_ Agile Information SecurityAdam M. Csaba Fitzl @theevilbit Offensive SecurityMichael (Biscuit) Thomas - @social.lol @biscuit CVE-2023-42823 Mingxuan Yang @PPPF00L 360 Vulnerability Research Institute 360 Vulnerability Research Institutehappybabywu 360 Vulnerability Research InstituteGuang Gong 360 Vulnerability Research Institutean anonymous researcher inooo Alex Renda Claire Houston Kacper Kwapisz @KKKas_ Adis Alic Sam Lakmaker Ting Ding James Mancz Omar Shibli Lorenzo Cavallaro Harry Lewandowski Abhay Kailasia @abhay_kailasia Lakshmi Narain College Of Technology Bhopal IndiaPeter Nguyễn Vũ Hoàng @peternguyen14 STAR Labs SG PteTomi Tokics @tomitokics iTomsn0wZhipeng Huo @R3dF09 Tencent Security Xuanwu LabNoah Roskin-Frazee Pr

Affected SoftwareAffected VersionHow to fix
Apple macOS<14.1
14.1
tvOS<17.1
17.1
Apple iOS, iPadOS, and watchOS<10.1
10.1
macOS Ventura<13.6.1
13.6.1
Apple iOS and iPadOS<17.1
17.1
Apple iOS, iPadOS, and macOS<17.1
17.1
Apple iOS and iPadOS<16.7.2
16.7.2
Apple iOS, iPadOS, and macOS<16.7.2
16.7.2
iPadOS<16.7.2
Apple iOS, iPadOS, and macOS=17.0
iPhone OS<16.7.2
iPhone OS=17.0
macOS>=13.0<13.6.1
macOS=14.0
tvOS<=17.1
Apple iOS, iPadOS, and watchOS<10.1

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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 severity of CVE-2023-42942?

    CVE-2023-42942 has been classified as a high-severity vulnerability due to its potential impact on systems.

  • How do I fix CVE-2023-42942?

    To fix CVE-2023-42942, update your device to the latest versions, including watchOS 10.1, macOS Sonoma 14.1, tvOS 17.1, iOS 16.7.2, iPadOS 16.7.2, iOS 17.1, or iPadOS 17.1.

  • What types of systems are affected by CVE-2023-42942?

    CVE-2023-42942 affects various Apple systems including iOS, iPadOS, macOS, tvOS, and watchOS.

  • Can a malicious app exploit CVE-2023-42942?

    Yes, a malicious app can exploit CVE-2023-42942 to perform unintended actions on affected systems.

  • What improvements were made to address CVE-2023-42942?

    CVE-2023-42942 was addressed with improved handling of symlinks to mitigate potential exploitation.

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