CVE-2024-40849: Input Validation

Published Oct 28, 2024
·
Updated

A race condition was addressed with additional validation. This issue is fixed in macOS Sequoia 15.1. An app may be able to break out of its sandbox.

Other sources

Apache. This is a vulnerability in open source code and Apple Software 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

App Support. A path handling issue was addressed with improved logic.

— Apple

AppleAVD. The issue was addressed with improved bounds checks.

— Apple

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

— Apple

AppleMobileFileIntegrity. A logic issue was addressed with improved validation.

— Apple

Credit

Mickey Jin@@patch1t, K宝@@Pwnrin, Kirin@@Pwnrin, 7feilee, pattern-f@@pattern_F_(Loadshine Lab), Hikerell(Loadshine Lab), an anonymous researcher, Hossein Lotfi@@hosselot(Trend Micro Zero Day Initiative), Alexandre Bedard, Ronny Stiftel, Wang Yu(Cyberserval), Junsung Lee(Trend Micro Zero Day Initiative), Jex Amro, Zhongquan Li@@Guluisacat, Ye Zhang@@VAR10CK(Baidu Security), Mateusz Krzywicki@@krzywix, Garrett Moon(Excited Pixel LLC), Arsenii Kostromin (0x3c3e), Ben Roeder, Toomas Römer, Jaime Bertran, Noah Gregory (wts.dev), Un3xploitable(CW Research Inc), Bohdan Stasiuk@@Bohdan_Stasiuk(CW Research Inc), Pedro Tôrres@@t0rr3sp3dr0, Mickey Jin@@patch1t(Kandji), Csaba Fitzl@@theevilbit(Kandji), an anonymous researcher(Dawn Security Lab of JD), Yinyi Wu@@_3ndy1(Dawn Security Lab of JD), Narendra Bhati(Cyber Security at Suma Soft Pvt), Manager(Cyber Security at Suma Soft Pvt), Pune (India), Lucas Di Tomase, Ryan Dowd@@_rdowd, Gergely Kalman@@gergely_kalman, Csaba Fitzl@@theevilbit, Michael DePlante@@izobashi(Trend Micro Zero Day Initiative), Halle Winkler, Politepix (theoffcuts.org), Bing Shi(Alibaba Group), Wenchao Li(Alibaba Group), Xiaolong Bai(Alibaba Group), (Indiana University Bloomington), Luyi Xing(Indiana University Bloomington), dw0r!(Trend Micro Zero Day Initiative), Rodolphe Brunetti@@eisw0lf, Cristian Dinca (icmd.tech), Wojciech Regula(SecuRing), Q1IQ@@q1iqF, P1umer@@p1umer, Bohdan Stasiuk@@Bohdan_Stasiuk, Ivan Fratric(Google Project Zero), CVE-2024-39573, CVE-2024-38477, CVE-2024-38476

Affected Software

2 affected componentsFixes available
Apple macOS Sequoia<15.1
15.1
Apple macOS<15.1

Event History

Oct 28, 2024
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Apr 2, 2026
CVE Published
via MITRE·06:22 PM
Data Sourced
via MITRE·06:22 PM
DescriptionWeakness
Data Sourced
via NVD·07:17 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-2024-40849?

CVE-2024-40849 is categorized as a moderate severity vulnerability due to its impact on path handling in affected systems.

2

How do I fix CVE-2024-40849?

To fix CVE-2024-40849, users should update their macOS Sequoia to version 15.1 or later.

3

What software is affected by CVE-2024-40849?

CVE-2024-40849 affects macOS Sequoia, specifically versions prior to 15.1.

4

What type of issue is CVE-2024-40849?

CVE-2024-40849 is a path handling issue that has been addressed with improved logic.

5

Who assigned the CVE-ID for CVE-2024-40849?

The CVE-ID CVE-2024-40849 was assigned by a third party organization.

Company

Resources

Contact

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