CVE-2023-42928: High severity apple ios and ipados vulnerability

Published Oct 25, 2023
·
Updated

Automation. The issue was addressed with improved checks.

Other sources

Contacts. A privacy issue was addressed with improved private data redaction for log entries.

— Apple

Core Recents. The issue was resolved by sanitizing logging

— Apple

CoreAnimation. The issue was addressed with improved memory handling.

— Apple

FairPlay. The issue was addressed with improved bounds checks.

— Apple

The issue was addressed with improved bounds checks. This issue is fixed in iOS 17.1 and iPadOS 17.1. An app may be able to gain elevated privileges.

— MITRE

Credit

Peter Nguyễn Vũ Hoàng@@peternguyen14(STAR Labs SG Pte), Adam M., Csaba Fitzl@@theevilbit(Offensive Security), Michael (Biscuit) Thomas - @social.lol@@biscuit, JZ, an anonymous researcher, Linus Henze(Pinauten GmbH), inooo, Mickey Jin@@patch1t, Grzegorz Riegel, Talal Haj Bakry(Mysk Inc), Tommy Mysk@@mysk_co(Mysk Inc), Bistrit Dahal, Mingxuan Yang@@PPPF00L(360 Vulnerability Research Institute), happybabywu(360 Vulnerability Research Institute), Guang Gong(360 Vulnerability Research Institute), (360 Vulnerability Research Institute), Adis Alic, Yiğit Can YILMAZ@@yilmazcanyigit, Sam Lakmaker, Kirin@@Pwnrin(SecuRing), Wojciech Regula(SecuRing), (Computer Science), Cristian Dinca(Computer Science), Romania, CVE-2023-42946, Ting Ding, James Mancz, Omar Shibli, Lorenzo Cavallaro, Harry Lewandowski, 이준성(Junsung Lee)(Cross Republic), 이준성(Junsung Lee), Pedro Ribeiro@@pedrib1337(Agile Information Security), Vitor Pedreira@@0xvhp_(Agile Information Security), Kacper Kwapisz@@KKKas_, Abhay Kailasia@@abhay_kailasia(Lakshmi Narain College Of Technology Bhopal India), Zhipeng Huo@@R3dF09(Tencent Security Xuanwu Lab), Noah Roskin-Frazee, Pr, Tomi Tokics@@tomitokics(iTomsn0w), CVE-2023-42823

Affected Software

4 affected componentsFixes available
iPadOS<17.1
iPhone OS<17.1
Apple iOS and iPadOS<17.1
17.1
Apple iOS, iPadOS, and macOS<17.1
17.1

Event History

Oct 25, 2023
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Feb 21, 2024
CVE Published
via MITRE·06:41 AM
Data Sourced
via MITRE·06:41 AM
DescriptionWeakness
Data Sourced
via NVD·07:15 AM
DescriptionSeverityWeaknessAffected Software

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 severity of CVE-2023-42928?

CVE-2023-42928 has been assessed as a critical vulnerability due to its potential to allow an app to gain elevated privileges.

2

How do I fix CVE-2023-42928?

To mitigate CVE-2023-42928, update your device to iOS 17.1 or iPadOS 17.1.

3

What devices are affected by CVE-2023-42928?

CVE-2023-42928 affects devices running iOS versions prior to 17.1 and iPadOS versions prior to 17.1.

4

Is CVE-2023-42928 still a risk if my device is updated?

No, updating to iOS 17.1 or iPadOS 17.1 resolves the risk associated with CVE-2023-42928.

5

What type of vulnerability is CVE-2023-42928?

CVE-2023-42928 is a privilege escalation vulnerability due to inadequate bounds checking.

Company

Resources

Contact

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