critical
9.1
CWE
20 362
Advisory Published
CVE Published
Updated

CVE-2024-27844: Input Validation

First published: Mon May 13 2024(Updated: )

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

Credit: Narendra Bhati Suma Soft PvtShaheen Fazim product-security@apple.com an anonymous researcher Ron Masas ImpervaKirin @Pwnrin 小来来 @Smi1eSEC pattern-f @pattern_F_ Ant Security LightAmir Bazine CrowdStrike Counter Adversary OperationsKarsten König CrowdStrike Counter Adversary OperationsCertiK SkyFall Team Junsung Lee Trend Micro Zero Day Initiativean anonymous researcher MIT CSAIL MIT CSAILJoseph Ravichandran @0xjprx MIT CSAILPr BarPr Hebrew University EP Nick Wellnhofer Gil Pedersen Dohyun Lee @l33d0hyun LFY @secsys Fudan UniversityDaniel Zajork Joshua Zajork Meysam Firouzi @R00tkitsmm Trend Micro Zero Day InitiativeMichael DePlante @izobashi Trend Micro Zero Day InitiativeScott Johnson RIPEDA ConsultingMykola Grymalyuk RIPEDA ConsultingJordy Witteman Carlos Polop Pedro Tôrres @t0rr3sp3dr0 Mickey Jin @patch1t Csaba Fitzl @theevilbit KandjiLFY @secsys yulige Snoolie Keffaber @0xilis Robert Reichel CVE-2024-27806 Yann GASCUEL Alter Solutionsajajfxhj Maksymilian Motyl Immunity SystemsManfred Paul @_manfp Trend Micro's Zero Day InitiativeEmilio Cobos MozillaLukas Bernhard CISPA Helmholtz Center for Information SecurityNan Wang @eternalsakura13 360 Vulnerability Research InstituteJoe Rutkowski @Joe12387 Crawless @abrahamjuliot Jeff Johnson underpassappRyan Pickren (ryanpickren.com) Manfred Paul @_manfp Trend Micro Zero Day InitiativePan ZhenPeng @Peterpan0927 STAR Labs SG PtePwn2car Trend Micro's Zero Day Initiative Trend Micro's Zero Day InitiativeMichael DePlante @izobashi Trend Micro's Zero Day InitiativeMinghao Lin Baidu Security Baidu SecurityYe Zhang @VAR10CK Baidu SecurityMeysam Firouzi @R00tkitSMM

Affected SoftwareAffected VersionHow to fix
Apple macOS<14.5
14.5
Apple Mobile Safari<17.5
17.5
Apple Mobile Safari<17.5
Apple iOS and macOS>=14.0<14.5
visionOS<1.2
visionOS<1.2
1.2

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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 the severity of CVE-2024-27844?

    CVE-2024-27844 is assessed as a moderate severity vulnerability affecting Apple products.

  • How do I fix CVE-2024-27844?

    To fix CVE-2024-27844, update to the latest versions of Apple Safari, macOS Sonoma, or visionOS.

  • What products are affected by CVE-2024-27844?

    CVE-2024-27844 affects Apple Safari versions below 17.5, macOS versions from 14.0 to 14.5, and visionOS versions below 1.2.

  • Is CVE-2024-27844 a remote code execution vulnerability?

    CVE-2024-27844 does not directly indicate a remote code execution vulnerability but involves memory handling issues.

  • Who addressed the CVE-2024-27844 vulnerability?

    Apple addressed the CVE-2024-27844 vulnerability with improved memory handling and additional code-signing restrictions.

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