CVE-2025-43345: Infoleak

Published Sep 15, 2025
·
Updated

A correctness issue was addressed with improved checks. This issue is fixed in iOS 18.7 and iPadOS 18.7, iOS 26 and iPadOS 26, macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26, tvOS 26, visionOS 26, watchOS 26. An app may be able to access sensitive user data.

Credit

Hossein Lotfi@@hosselot(Trend Micro Zero Day Initiative), @@zlluny(Trend Micro Zero Day Initiative), Keisuke Hosoda, Viktor Oreshkin, Mickey Jin@@patch1t, Philipp Baldauf, Nathaniel Oh@@calysteon, Dawuge(Shuffle Team), Tom Brzezinski, 정답이 아닌 해답, Jaydev Ahire, an anonymous researcher, Csaba Fitzl@@theevilbit(Kandji), Yinyi Wu@@_3ndy1(Dawn Security Lab of JD), 이동하 (Lee Dong Ha)(SSA Lab), Noah Gregory (wts.dev), CVE-2025-6965, JZ, Seo Hyun-gyu@@wh1te4ever, Luke Roberts@@rookuu, Big Bear, Ignacio Sanmillan@@ulexec, Mike Cardwell(grepular), Bob Lord, Michael Reeves@@IntegralPilot, ABC Research s.r.o., Nolan Astrein(Kandji), Zhongquan Li@@Guluisacat, Bilal Siddiqui, @@zlluny(Trend Zero Day Initiative), Wang Yu(Cyberserval), Hikerell (Loadshine Lab), Rodolphe Brunetti@@eisw0lf(Lupus Nova), LFY@@secsys(Fudan University), CVE-2025-40909, CVE-2024-27280, Ye Zhang(Baidu Security), pattern-f@@pattern_F_, @@zlluny, Justin Elliot Fu, Rodolphe BRUNETTI@@eisw0lf(Lupus Nova), Google's Threat Analysis Group, Minghao Lin@@Y1nKoc, 风 (binaryfmyy), BochengXiang@@Crispr, YingQi Shi@@Mas0nShi, Dora Orak, Mickey Jin@@patch1t(Fudan University), Kirin@@Pwnrin(Fudan University), Zhongcheng Li(IES Red Team of ByteDance), Kirin@@Pwnrin(Computer Science), Cristian Dinca(Computer Science), Romania, Nikita Sakalouski, Rosyna Keller(Totally Not Malicious Software), Guilherme Rambo(Best Buddy Apps), Lyutoon@@Lyutoon_, YingQi Shi@@Mas0n, Abhay Kailasia@@abhay_kailasia(C), KPC(Cisco Talos), Evan Waelde, Richard Hyunho Im@@richeeta, Pawel Wylecial(REDTEAM), Shantanu Thakur, Anonymous(Trend Micro Zero Day Initiative), Yiğit Can YILMAZ@@yilmazcanyigit, Ye Zhang@@VAR10CK(Baidu Security), Gergely Kalman@@gergely_kalman, Kirin@@Pwnrin, @@RenwaX23, Ferdous Saljooki@@malwarezoo(Jamf), Pyrophoria(GrapheneOS), an anonymous researcher(GrapheneOS), James J Kalafus, Michel Migdal, ken super, Mickey Jin@@patch1t(Cisco Talos), Kirin@@Pwnrin(Cisco Talos), Claudio Bozzato(Cisco Talos), Francesco Benvenuto(Cisco Talos)

Affected Software

26 affected componentsFixes available
Apple tvOS<26
Apple WatchOS<26
Apple macOS Sonoma<14.8
Apple iOS<26
Apple iPadOS<26
Apple macOS Sequoia<15.7
Apple visionOS<26
Apple iOS>18.7<=18.7
Apple iPadOS>18.7<=18.7
Apple iPadOS<18.7
Apple iPhone OS<18.7
Apple macOS>=14.0<14.8
Apple macOS>=15.0<15.7
Apple tvOS<26.0
Apple visionOS<26.0
Apple WatchOS<26.0
Apple iOS<18.7
18.7
Apple iPadOS<18.7
18.7
Apple WatchOS<26
26
Apple iOS<26
26
Apple iPadOS<26
26
Apple visionOS<26
26
Apple macOS Sequoia<15.7
15.7
Apple tvOS<26
26
Apple macOS Tahoe<26
26
Apple macOS Sonoma<14.8
14.8

Event History

Sep 15, 2025
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
Updated
via Apple·12:00 AM
DescriptionAffected Software
Nov 4, 2025
CVE Published
via MITRE·01:17 AM
Data Sourced
via MITRE·01:17 AM
DescriptionWeakness
Data Sourced
via NVD·02:15 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-43345?

The severity of CVE-2025-43345 is considered significant due to the potential for unauthorized access to sensitive user data.

2

How do I fix CVE-2025-43345?

To fix CVE-2025-43345, upgrade your affected devices to the latest versions of tvOS 26, watchOS 26, macOS Sonoma 14.8, iOS 26, iPadOS 26, macOS Sequoia 15.7, or visionOS 26.

3

Which devices are affected by CVE-2025-43345?

CVE-2025-43345 affects devices running tvOS, watchOS, macOS Sonoma, iOS, iPadOS, macOS Sequoia, and visionOS up to their specified version limits.

4

What kind of data may be exposed due to CVE-2025-43345?

CVE-2025-43345 may allow an app to access sensitive user data that should remain private.

5

When was CVE-2025-43345 disclosed and fixed?

CVE-2025-43345 was disclosed alongside fixes provided in the updates mentioned for various Apple operating systems.

Company

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