low
2.4
CWE
287 20 362
Advisory Published
CVE Published
Updated

CVE-2024-27835: Input Validation

First published: Mon May 13 2024(Updated: )

Apple Neural Engine. The issue was addressed with improved memory handling.

Credit: Andr.Ess Junsung Lee Trend Micro Zero Day InitiativePan ZhenPeng @Peterpan0927 STAR Labs SG Ptepattern-f @pattern_F_ Ant Security Lightan anonymous researcher an anonymous researcher MIT CSAIL MIT CSAILJoseph Ravichandran @0xjprx MIT CSAILPr BarPr Hebrew University EP Nick Wellnhofer Gil Pedersen Dohyun Lee @l33d0hyun LFY @secsys Fudan UniversityTalal Haj Bakry Mysk IncTommy Mysk @mysk_co Mysk IncDaniel Zajork Joshua Zajork Meysam Firouzi @R00tkitsmm Trend Micro Zero Day InitiativeMichael DePlante @izobashi Trend Micro Zero Day InitiativeAdam Berry Mickey Jin @patch1t Csaba Fitzl @theevilbit KandjiKirin @Pwnrin LFY @secsys 小来来 @Smi1eSEC yulige Snoolie Keffaber @0xilis Robert Reichel Srijan Poudel CVE-2024-27806 Abhay Kailasia @abhay_kailasia Lakshmi Narain College of Technology BhopalRomy R. ajajfxhj Maksymilian Motyl Immunity SystemsManfred Paul @_manfp Trend Micro's Zero Day InitiativeEmilio Cobos MozillaLukas Bernhard CISPA Helmholtz Center for Information SecurityManfred Paul @_manfp Trend Micro Zero Day InitiativeNan Wang @eternalsakura13 360 Vulnerability Research InstituteJoe Rutkowski @Joe12387 Crawless @abrahamjuliot Jeff Johnson underpassappMeysam Firouzi @R00tkitSMM Amir Bazine CrowdStrike Counter Adversary OperationsKarsten König CrowdStrike Counter Adversary OperationsLucas Monteiro Daniel Monteiro Felipe Monteiro Alexander Heinrich SEEMOO TU Darmstadt @Sn0wfreeze Shai Mishali @freak4pc CertiK SkyFall Team Minghao Lin Baidu Security Baidu SecurityYe Zhang @VAR10CK Baidu Security product-security@apple.com

Affected SoftwareAffected VersionHow to fix
Apple iOS, iPadOS, and watchOS<17.5
17.5
Apple iOS, iPadOS, and watchOS<17.5
17.5
Apple iOS, iPadOS, and watchOS<17.5
iStyle @cosme iPhone OS<17.5

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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-2024-27835?

    CVE-2024-27835 is considered a moderate-severity vulnerability due to its impact on memory handling in Apple's software.

  • What versions of iOS are affected by CVE-2024-27835?

    CVE-2024-27835 affects versions of iOS and iPadOS up to but not including 17.5.

  • How do I fix CVE-2024-27835?

    To fix CVE-2024-27835, users should update to the latest version of iOS or iPadOS available from Apple.

  • What components are involved in CVE-2024-27835?

    CVE-2024-27835 involves components such as the Apple Neural Engine, AppleAVD, AVEVideoEncoder, and Core Data.

  • Is CVE-2024-27835 applicable to both iPhone and iPad?

    Yes, CVE-2024-27835 is applicable to both iPhone OS and iPadOS versions affected by the vulnerability.

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