CVE-2024-40796: Input Validation

Published Jul 29, 2024
·
Updated

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in iOS 16.7.9 and iPadOS 16.7.9, macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. Private browsing may leak some browsing history.

Other sources

Accounts. The issue was addressed with improved checks.

— Apple

AirDrop. This issue was addressed through improved state management.

— Apple

apache. This is a vulnerability in open source code and Apple Software is among the affected projects. The CVE-ID was assigned by a third party. Learn more about the issue and CVE-ID at cve.org.

— Apple

APFS. The issue was addressed with improved restriction of data container access.

— Apple

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

— Apple

Credit

Adam M., Mickey Jin@@patch1t, CVE-2023-6277, CVE-2023-52356, Yisumi, sqrtpwn, Minghao Lin(Zhejiang University), Jiaxun Zhu(Zhejiang University), Patrick Wardle(DoubleYou), CVE-2024-6387, Zhongquan Li@@Guluisacat(Dawn Security Lab of JingDong), Csaba Fitzl@@theevilbit(Kandji), Claudio Bozzato(Cisco Talos), Francesco Benvenuto(Cisco Talos), CVE-2024-23296, Yadhu Krishna M(Cyber Security At Suma Soft Pvt), Narendra Bhati(Cyber Security At Suma Soft Pvt), Manager(Cyber Security At Suma Soft Pvt), Pune (India), Kirin@@Pwnrin, Joshua Jones, an anonymous researcher, Marcio Almeida(Tanto Security), Jiahui Hu (梅零落)(NorthSea), Meng Zhang (鲸落)(NorthSea), Matthew Loewen, Michael DePlante@@izobashi(Trend Micro Zero Day Initiative), D4m0n, Amir Bazine(CrowdStrike Counter Adversary Operations), Karsten König(CrowdStrike Counter Adversary Operations), CVE-2024-2004, CVE-2024-2379, CVE-2024-2398, CVE-2024-2466, Minghao Lin(Baidu Security), (Baidu Security), Ye Zhang@@VAR10CK(Baidu Security), IES Red Team(ByteDance), Linwz(DEVCORE), Yeto, CertiK SkyFall Team, Yann Gascuel(Alter Solutions), w0wbox, Junsung Lee(Trend Micro Zero Day Initiative), (CrowdStrike Counter Adversary Operations), Gandalf4a, Wang Yu(Cyberserval), CVE-2024-40805, Rodolphe BRUNETTI@@eisw0lf, Pedro Tôrres@@t0rr3sp3dr0, Mickey Jin@@patch1t(Kandji), (Kandji), Mateen Alinaghi, Csaba Fitzl@@theevilbit(Offensive Security), Wojciech Regula(SecuRing), (Dawn Security Lab of JingDong), Jiwon Park, Bistrit Dahal, Srijan Poudel, Arsenii Kostromin (0x3c3e), ajajfxhj, Huang Xilin(Ant Group Light), Maksymilian Motyl, Johan Carlsson (joaxcar), Seunghyun Lee@@0x10n(KAIST Hacking Lab working with Trend Micro Zero Day Initiative), CVE-2024-4558, Matthew Butler, Gary Kwong, Andreas Jaegersberger, Ro Achterberg, Abhay Kailasia@@abhay_kailasia(Lakshmi Narain College of Technology Bhopal India)

Affected Software

10 affected componentsFixes available
Apple macOS<14.6
14.6
macOS<12.7.6
12.7.6
macOS Ventura<13.6.8
13.6.8
Apple iOS and iPadOS<16.7.9
16.7.9
Apple iOS, iPadOS, and macOS<16.7.9
16.7.9
Apple iOS, iPadOS, and macOS<16.7.9
iPhone OS<16.7.9
macOS<12.7.6
macOS>=13.0<13.6.8
macOS>=14.0<14.6

Event History

Jul 29, 2024
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Updated
via Apple·12:00 AM
Description
CVE Published
via MITRE·10:16 PM
Data Sourced
via MITRE·10:16 PM
DescriptionWeakness
Data Sourced
via NVD·11:15 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-2024-40796?

CVE-2024-40796 is classified as a privacy issue affecting user data confidentiality.

2

How do I fix CVE-2024-40796?

To fix CVE-2024-40796, update your device to macOS Sonoma 14.6, iOS 16.7.9, iPadOS 16.7.9, macOS Monterey 12.7.6, or macOS Ventura 13.6.8.

3

What is the impact of CVE-2024-40796?

CVE-2024-40796 may lead to unintended exposure of private browsing history.

4

Which Apple products are affected by CVE-2024-40796?

CVE-2024-40796 affects macOS Monterey, iOS, iPadOS, macOS Ventura, and macOS Sonoma versions prior to specific updates.

5

Is CVE-2024-40796 a common vulnerability in Apple software?

CVE-2024-40796 highlights a recurring concern related to privacy issues in Apple's software ecosystem.

Company

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