high
7
CWE
362 20 190
Advisory Published
CVE Published
Updated

CVE-2022-42864: Race Condition

First published: Tue Dec 13 2022(Updated: )

A race condition was addressed with improved state handling. This issue is fixed in tvOS 16.2, macOS Monterey 12.6.2, macOS Ventura 13.1, macOS Big Sur 11.7.2, iOS 15.7.2 and iPadOS 15.7.2, iOS 16.2 and iPadOS 16.2, watchOS 9.2. An app may be able to execute arbitrary code with kernel privileges.

Credit: Tommy Muir @Muirey03 Mickey Jin @patch1t John Aakerblom @jaakerblom Antonio Zekic @antoniozekic Weijia Dai @dwj1210 Momo SecurityIan Beer Google Project ZeroFelix Poulin-Belanger pattern-f @pattern_F_ Ant Security LightAdam Doupé ASU SEFCOMApple Adam M. CVE-2022-46716 Mickey Jin @patch1t Offensive SecurityCsaba Fitzl @theevilbit Offensive SecurityJiwon Park Mieszko Wawrzyniak an anonymous researcher Ivan Fratric Google Project ZeroCVE-2022-24836 CVE-2022-29181 KirtiKumar Anandrao Ramchandani Michael (Biscuit) Thomas Wojciech Reguła @_r3ggi SecuRing @real_as3617 Hyeon Park @tree_segment Team ApplePIEMaddie Stone Google Project ZeroChengGang Wu Institute of Computing TechnologyYan Kang Institute of Computing TechnologyYuHao Hu Institute of Computing TechnologyYue Sun Institute of Computing TechnologyJiming Wang Institute of Computing Technology Institute of Computing TechnologyJiKai Ren Institute of Computing TechnologyHang Shu Institute of Computing TechnologyChinese Academy SciencesKirtiKumar Anandrao Ramchandani (kirtikumarar.com) hazbinhotel Trend Micro Zero Day InitiativeSamuel Groß Google V8 SecurityDohyun Lee @l33d0hyun DNSLab at Korea UniversityRyan Shin IAAI SecLab at Korea UniversityClément Lecigne Google's Threat Analysis GroupThijs Alkemade @xnyhps Computest Sector 7CVE-2022-35252 Linus Henze Pinauten GmbHYonghwi Jin @jinmo123 TheoriJohn Balestrieri TinrocketMickey Jin @patch1t Trend MicroPan ZhenPeng @Peterpan0927 STAR Labs SG PteABC Research s.r.o. ABC Research s.r.o Ned Williamson Google Project ZeroNathan Wachholz Google Project ZeroDohyun Lee @l33d0hyun SSD Secure Disclosure LabsKorea Univ. Andrey Labunets Nikita Tarakanov Zitong Wu(吴梓桐) Zhuhai NoXia0o0o0o W4terDr0pSun Yat-sen University Willy R. Vasquez The University of Texas at Austin product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple macOS<11.7.2
11.7.2
tvOS<16.2
16.2
Apple iOS, iPadOS, and watchOS<9.2
9.2
macOS<12.6.2
12.6.2
macOS Ventura<13.1
13.1
Apple iOS and iPadOS<16.2
16.2
Apple iOS, iPadOS, and macOS<16.2
16.2
Apple iOS and iPadOS<15.7.2
15.7.2
Apple iOS, iPadOS, and macOS<15.7.2
15.7.2
Apple iOS, iPadOS, and macOS<15.7.2
Apple iOS, iPadOS, and macOS>=16.0<16.2
iPhone OS<15.7.2
iPhone OS>=16.0<16.2
macOS<11.7.2
macOS>=12.0<12.6.2
macOS=13.0
tvOS<16.2
Apple iOS, iPadOS, and watchOS<9.2
<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-2022-42864?

    CVE-2022-42864 is a vulnerability in IOHIDFamily related to a race condition that was addressed with improved state handling.

  • Which software products are affected by CVE-2022-42864?

    CVE-2022-42864 affects Apple iOS (up to version 16.2), Apple iPadOS (up to version 16.2), Apple macOS Ventura (up to version 13.1), Apple macOS Monterey (up to version 12.6.2), Apple macOS Big Sur (up to version 11.7.2), Apple tvOS (up to version 16.2), and Apple watchOS (up to version 9.2).

  • How severe is CVE-2022-42864?

    The severity of CVE-2022-42864 has not been specified.

  • What is the remedy for CVE-2022-42864?

    The remedy for CVE-2022-42864 is to update to the latest version of the affected software.

  • Where can I find more information about CVE-2022-42864?

    More information about CVE-2022-42864 can be found on the following references: - [Apple Support - HT213530](https://support.apple.com/en-us/HT213530) - [Apple Support - HT213532](https://support.apple.com/en-us/HT213532) - [Apple Support - HT213531](https://support.apple.com/en-us/HT213531)

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