medium
5.9
CWE
362 20 119 190
Advisory Published
CVE Published
Updated

CVE-2024-40853: Race Condition

First published: Mon Sep 16 2024(Updated: )

Accessibility. This issue was addressed by restricting options offered on a locked device.

Credit: Denis Tokarev @illusionofcha0s Junsung Lee dw0r ZeroPointer Lab working with Trend Micro Zero Day Initiativean anonymous researcher Antonio Zekić Andrew Lytvynov Alexander Heinrich SEEMOO DistriNet KU Leuven @vanhoefm TU Darmstadt @Sn0wfreeze Mathy Vanhoef Kirin @Pwnrin Jeff Johnson (underpassapp.com) OSS-Fuzz Google Project ZeroNed Williamson Google Project ZeroRodolphe BRUNETTI @eisw0lf Olivier Levon CVE-2023-5841 ajajfxhj Bistrit Dahal Joshua Keller Lukas Narendra Bhati Cyber Security at Suma Soft PvtManager Cyber Security at Suma Soft PvtPune (India) Kenneth Chew Anamika Adhikari Csaba Fitzl @theevilbit Kandji냥냥 Wojciech Regula SecuRingOm Kothawade Zaprico DigitalOmar A. Alanis the UNTHSC College of PharmacyMatej Moravec @MacejkoMoravec Chi Yuan Chang ZUSO ARTtaikosoup Srijan Poudel K宝 LFY @secsys Smi1e yulige Cristian Dinca (icmd.tech) Ron Masas BreakPointBohdan Stasiuk @Bohdan_Stasiuk Justin Cohen Narendra Bhati Cyber Security At Suma Soft PvtManager Cyber Security At Suma Soft PvtTashita Software Security Ron Masas Tim Michaud @TimGMichaud MoveworksPreet Dsouza (Fleming College Computer Security & Investigations Program) Domien Schepers Snoolie Keffaber @0xilis Daniele Antonioli @08Tc3wBB JamfTuan D. Hoang Chloe Surett Jake Derouin (jakederouin.com) Abhay Kailasia @abhay_kailasia Lakshmi Narain College of Technology Bhopal IndiaHolger Fuhrmannek product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iOS and iPadOS<18
18
Apple iOS, iPadOS, and macOS<18
18
Apple iOS, iPadOS, and macOS<18.0
iPhone OS<18.0

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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-2024-40853?

    CVE-2024-40853 is classified as a medium-severity vulnerability affecting iOS and iPadOS versions prior to 18.0.

  • How do I fix CVE-2024-40853?

    To fix CVE-2024-40853, update your device to iOS 18 or iPadOS 18.

  • What type of attack does CVE-2024-40853 involve?

    CVE-2024-40853 involves an attacker potentially using Siri to enable Auto-Answer Calls on a locked device.

  • Which devices are affected by CVE-2024-40853?

    CVE-2024-40853 affects devices running iOS and iPadOS versions before 18.0.

  • Is CVE-2024-40853 still a threat if my device is updated?

    No, CVE-2024-40853 is no longer a threat if your device is updated to iOS 18 or iPadOS 18.

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