CVE-2023-40418: Input Validation

Published Sep 18, 2023
·
Updated

An authentication issue was addressed with improved state management. This issue is fixed in watchOS 10. An Apple Watch Ultra may not lock when using the Depth app.

Other sources

App Store. The issue was addressed with improved handling of protocols.

— Apple

Apple Neural Engine. A use-after-free issue was addressed with improved memory management.

— Apple

Apple Neural Engine. An out-of-bounds read was addressed with improved input validation.

— Apple

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

— Apple

AuthKit. The issue was addressed with improved handling of caches.

— Apple

Credit

serkan Gurbuz, Csaba Fitzl@@theevilbit(Offensive Security), zer0k, Adam M., Noah Roskin-Frazee, Professor Jason Lau (ZeroClicks.ai Lab), Will Brattain at Trail(Bits), 이준성(Junsung Lee)(Cross Republic), Kirin@@Pwnrin(NorthSea), Mickey Jin@@patch1t, Certik Skyfall Team, Linus Henze(Pinauten GmbH), Pan ZhenPeng@@Peterpan0927(STAR Labs SG Pte), Michael (Biscuit) Thomas, 张师傅(@京东蓝军), Sei K., Zhipeng Huo@@R3dF09(Tencent Security Xuanwu Lab), Dohyun Lee@@l33d0hyun(PK Security), Adam M.(SecuRing), (SecuRing), Wojciech Regula(SecuRing), Adam M.(BreakPoint Security Research), (BreakPoint Security Research), Ron Masas(BreakPoint Security Research), Kirin@@Pwnrin, Adriatik Raci(Sentry Cybersecurity), Narendra Bhati (twitter.com/imnarendrabhati)(Suma Soft Pvt), Pune (India), Yiğit Can YILMAZ@@yilmazcanyigit, Arsenii Kostromin (0x3c3e), James Hutchins, Arsenii Kostromin (0x3c3e)(Offensive Security), Joshua Jewett@@JoshJewett33(Offensive Security), (Offensive Security), Francisco Alonso@@revskills(PK Security), (PK Security), Francisco Alonso@@revskills, Jie Ding@@Lime(HKUS3 Lab), Dong Jun Kim@@smlijun(AbyssLab), Jong Seong Kim@@nevul37(AbyssLab), zhunki, 이준성(Junsung Lee), Tim Michaud@@TimGMichaud(Moveworks), w0wbox, Mohamed GHANNAM@@_simo36, Ye Zhang@@VAR10CK(Baidu Security)

Affected Software

7 affected componentsFixes available
Apple WatchOS<10
10
Apple WatchOS<10.0
Apple Watch Ultra
Apple Watch Ultra 2
All of the following
Apple WatchOS<10.0
Any of the following
Apple Watch Ultra
Apple Watch Ultra 2

Event History

Sep 18, 2023
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Sep 26, 2023
CVE Published
via MITRE·08:15 PM
Data Sourced
via MITRE·08:15 PM
DescriptionWeakness
Sep 27, 2023
Data Sourced
via NVD·03:19 PM
DescriptionSeverityAffected 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 vulnerability ID for this issue?

The vulnerability ID for this issue is CVE-2023-40418.

2

What is the title of this vulnerability?

The title of this vulnerability is 'Passcode. An authentication issue was addressed with improved state management.'

3

What was addressed in this vulnerability?

This vulnerability addressed an authentication issue with improved state management.

4

Which software is affected by this vulnerability?

The watchOS version 10 and below from Apple are affected by this vulnerability.

5

How can I fix this vulnerability?

To fix this vulnerability, update your watchOS to a version higher than 10.

Company

Resources

Contact

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CVE-2023-40418 - Input Validation - SecAlerts