CVE-2022-42861: Input Validation

Published Dec 13, 2022
·
Updated

Accessibility. A logic issue was addressed with improved restrictions.

Other sources

Accounts. This issue was addressed with improved data protection.

— Apple

AMD. A memory corruption issue was addressed with improved input validation.

— Apple

AMD. An out-of-bounds write issue was addressed with improved input validation.

— Apple

AppleAVD. An out-of-bounds write issue was addressed with improved input validation.

— Apple

AppleMobileFileIntegrity. This issue was addressed by enabling hardened runtime.

— Apple

Credit

pattern-f@@pattern_F_(Ant Security Light), Mickey Jin@@patch1t, Tommy Muir@@Muirey03, John Aakerblom@@jaakerblom, Antonio Zekic@@antoniozekic, Weijia Dai@@dwj1210(Momo Security), Ian Beer(Google Project Zero), Felix Poulin-Belanger, Adam Doupé(ASU SEFCOM), Apple, Adam M., CVE-2022-46716, Mickey Jin@@patch1t(Offensive Security), Csaba Fitzl@@theevilbit(Offensive Security), Jiwon Park, Mieszko Wawrzyniak, an anonymous researcher, Ivan Fratric(Google Project Zero), CVE-2022-24836, CVE-2022-29181, KirtiKumar Anandrao Ramchandani, Michael (Biscuit) Thomas, Wojciech Reguła@@_r3ggi(SecuRing), @@real_as3617, Hyeon Park@@tree_segment(Team ApplePIE), Maddie Stone(Google Project Zero), ChengGang Wu(Institute of Computing Technology), Yan Kang(Institute of Computing Technology), YuHao Hu(Institute of Computing Technology), Yue Sun(Institute of Computing Technology), Jiming Wang(Institute of Computing Technology), (Institute of Computing Technology), JiKai Ren(Institute of Computing Technology), Hang Shu(Institute of Computing Technology), Chinese Academy(Sciences), KirtiKumar Anandrao Ramchandani (kirtikumarar.com), hazbinhotel(Trend Micro Zero Day Initiative), Samuel Groß(Google V8 Security), Dohyun Lee@@l33d0hyun(DNSLab at Korea University), Ryan Shin(IAAI SecLab at Korea University), Clément Lecigne(Google's Threat Analysis Group), Thijs Alkemade@@xnyhps(Computest Sector 7), CVE-2022-35252, Linus Henze(Pinauten GmbH), Yonghwi Jin@@jinmo123(Theori), John Balestrieri(Tinrocket), Mickey Jin@@patch1t(Trend Micro), Pan ZhenPeng@@Peterpan0927(STAR Labs SG Pte), ABC Research s.r.o., Xia0o0o0o(W4terDr0p), Sun Yat-sen University, Willy R. Vasquez(The University of Texas at Austin), ABC Research s.r.o, Andrey Labunets, Nikita Tarakanov, Zitong Wu(吴梓桐)(Zhuhai No)

Affected Software

12 affected componentsFixes available
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<12.6.2
macOS=13.0

Event History

Dec 13, 2022
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Dec 15, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

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Frequently Asked Questions

1

What is the vulnerability ID of this issue?

The vulnerability ID of this issue is CVE-2022-42861.

2

What is the affected software for this vulnerability?

The affected software for this vulnerability includes Apple iOS versions up to and exclusive of 16.2, Apple iPadOS versions up to and exclusive of 16.2, Apple iOS versions up to and exclusive of 15.7.2, Apple iPadOS versions up to and exclusive of 15.7.2, Apple macOS Ventura up to and exclusive of 13.1, and Apple macOS Monterey up to and exclusive of 12.6.2.

3

How was this vulnerability addressed?

This vulnerability was addressed with improved checks.

4

Is there any additional information or resources available?

Yes, you can find additional information and resources at 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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