CVE-2024-27800: Input Validation

Published May 13, 2024
·
Updated

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

Other sources

AppleAVD. The issue was addressed with improved memory handling.

— Apple

AppleMobileFileIntegrity. A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions.

— Apple

AppleMobileFileIntegrity. A downgrade issue was addressed with additional code-signing restrictions.

— Apple

AppleMobileFileIntegrity. A logic issue was addressed with improved checks.

— Apple

AppleVA. The issue was addressed with improved memory handling.

— Apple

Credit

Daniel Zajork, Joshua Zajork, Minghao Lin(Baidu Security), (Baidu Security), Ye Zhang@@VAR10CK(Baidu Security), Meysam Firouzi@@R00tkitSMM, Mickey Jin@@patch1t, an anonymous researcher, Kirin@@Pwnrin, 小来来@@Smi1eSEC, pattern-f@@pattern_F_(Ant Security Light), Amir Bazine(CrowdStrike Counter Adversary Operations), Karsten König(CrowdStrike Counter Adversary Operations), Lucas Monteiro, Daniel Monteiro, Felipe Monteiro, Alexander Heinrich, SEEMOO, TU Darmstadt@@Sn0wfreeze, Shai Mishali@@freak4pc, CertiK SkyFall Team, Junsung Lee(Trend Micro Zero Day Initiative), Pan ZhenPeng@@Peterpan0927(STAR Labs SG Pte), an anonymous researcher(MIT CSAIL), (MIT CSAIL), Joseph Ravichandran@@0xjprx(MIT CSAIL), Pr(Bar), Pr(Hebrew University), EP, Nick Wellnhofer, Gil Pedersen, Dohyun Lee@@l33d0hyun, LFY@@secsys(Fudan University), Talal Haj Bakry(Mysk Inc), Tommy Mysk@@mysk_co(Mysk Inc), Meysam Firouzi@@R00tkitsmm(Trend Micro Zero Day Initiative), Michael DePlante@@izobashi(Trend Micro Zero Day Initiative), Andr.Ess, Adam Berry, Csaba Fitzl@@theevilbit(Kandji), LFY@@secsys, yulige, Snoolie Keffaber@@0xilis, Robert Reichel, Srijan Poudel, CVE-2024-27806, Abhay Kailasia@@abhay_kailasia(Lakshmi Narain College of Technology Bhopal), Romy R., ajajfxhj, Maksymilian Motyl(Immunity Systems), Manfred Paul@@_manfp(Trend Micro's Zero Day Initiative), Emilio Cobos(Mozilla), Lukas Bernhard(CISPA Helmholtz Center for Information Security), Manfred Paul@@_manfp(Trend Micro Zero Day Initiative), Nan Wang@@eternalsakura13(360 Vulnerability Research Institute), Joe Rutkowski@@Joe12387(Crawless), @@abrahamjuliot, Jeff Johnson(underpassapp), Dalibor Milanovic, Pedro Tôrres@@t0rr3sp3dr0, an anonymous researcher(Concentrix), 凯 王(Concentrix), Steven Maser(Concentrix), Matthew McLean(Concentrix), Brandon Chesser(Concentrix), CPU IT inc(Concentrix), (Concentrix), Avalon IT Team(Concentrix), CVE-2024-23296, Yann GASCUEL(Alter Solutions), Joshua Jewett@@JoshJewett33, Ron Masas(Imperva), Scott Johnson(RIPEDA Consulting), Mykola Grymalyuk(RIPEDA Consulting), Jordy Witteman, Carlos Polop, Narendra Bhati(Suma Soft Pvt), Shaheen Fazim, Ryan Pickren (ryanpickren.com), Pwn2car(Trend Micro's Zero Day Initiative), (Trend Micro's Zero Day Initiative), Michael DePlante@@izobashi(Trend Micro's Zero Day Initiative)

Affected Software

20 affected componentsFixes available
Apple macOS Sonoma<14.5
14.5
Apple tvOS<17.5
17.5
Apple WatchOS<10.5
10.5
Apple visionOS<1.2
1.2
Apple macOS Monterey<12.7.5
12.7.5
Apple macOS Ventura<13.6.7
13.6.7
Apple iOS<17.5
17.5
Apple iPadOS<17.5
17.5
Apple iOS<16.7.8
16.7.8
Apple iPadOS<16.7.8
16.7.8
Apple iPadOS<16.7.8
Apple iPadOS>=17.0<17.5
Apple iPhone OS<16.7.8
Apple iPhone OS>=17.0<17.5
Apple macOS<12.7.5
Apple macOS>=13.0<13.6.7
Apple macOS>=14.0<14.5
Apple tvOS<17.5
Apple visionOS<1.2
Apple WatchOS<10.5

Event History

May 13, 2024
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Updated
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
Affected Software
Jun 10, 2024
Updated
via Apple·12:00 AM
DescriptionWeaknessAffected Software
CVE Published
via MITRE·08:56 PM
Data Sourced
via MITRE·08:56 PM
DescriptionWeakness
Data Sourced
via NVD·09:15 PM
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-2024-27800?

The severity of CVE-2024-27800 is considered to be significant due to the potential impact on messaging features.

2

How do I fix CVE-2024-27800?

You can fix CVE-2024-27800 by updating your device to the latest versions of the affected Apple products.

3

Which Apple products are affected by CVE-2024-27800?

CVE-2024-27800 affects macOS Ventura, macOS Monterey, iOS, iPadOS, tvOS, watchOS, and visionOS.

4

What versions of Apple software contain the fix for CVE-2024-27800?

The fix for CVE-2024-27800 is included in macOS Ventura 13.6.7, macOS Monterey 12.7.5, iOS 16.7.8, iPadOS 16.7.8, tvOS 17.5, and other mentioned updates.

5

Is there any workaround for CVE-2024-27800?

There are no specific workarounds recommended for CVE-2024-27800; updating to the latest versions is the best course of action.

Company

Resources

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