CVE-2025-43473: Use After Free

Published Nov 3, 2025
·
Updated

Admin Framework. A logic issue was addressed with improved checks.

Other sources

Admin Framework. The issue was addressed with improved checks.

— Apple

App Intents. A logic issue was addressed with improved restrictions.

— Apple

App Store. A logging issue was addressed with improved data redaction.

— Apple

Apple Account. A privacy issue was addressed with improved checks.

— Apple

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

— Apple

Credit

Ryan Dowd@@_rdowd, Asaf Cohen, Ron Masas(BreakPoint), Pinak Oza, an anonymous researcher, Mickey Jin@@patch1t, Gergely Kalman@@gergely_kalman, Joseph Ravichandran@@0xjprx(MIT CSAIL), Dave G. (supernetworks.org), JZ, Zhongcheng Li(IES Red Team of ByteDance), Duy Trần@@khanhduytran0, Csaba Fitzl@@theevilbit(Kandji), Hikerell (Loadshine Lab), Wojciech Regula(SecuRing), Kirin@@Pwnrin(Fudan University), LFY@@secsys(Fudan University), 이동하 (Lee Dong Ha(BoB 14th), wac(Trend Micro Zero Day Initiative), Hossein Lotfi@@hosselot(Trend Micro Zero Day Initiative), Adwiteeya Agrawal, Kenneth Chew, Rodolphe Brunetti@@eisw0lf(Lupus Nova), Rodolphe BRUNETTI@@eisw0lf(Lupus Nova), @@EthanArbuckle, pattern-f@@pattern_F_, iisBuri, Ferdous Saljooki@@malwarezoo(Jamf), Murray Mike, Cristian Dinca (icmd.tech), Apple, Dave G.(supernetworks), Alex Radocea(supernetworks), Taavi Eomäe(Zone Media), Romain Lebesle(Khatima), Himanshu Bharti@@Xpl0itme(Khatima), Michael DePlante@@izobashi(Trend Micro Zero Day Initiative), BynarIO AI (bynar.io), Google Threat Analysis Group, Doug Hogan, Kirin@@Pwnrin, KPC(Cisco Talos), CVE-2024-43398, CVE-2024-49761, CVE-2025-6442, @@RenwaX23, Zhongquan Li@@Guluisacat, Stanislav Jelezoglo, Vivek Dhar, ASI (RM) in Border Security Force, FTR HQ BSF Kashmir, Nikolai Skliarenko(Trend Micro Zero Day Initiative), an anonymous researcher(Microsoft), Kirin@@Pwnrin(Microsoft), Jonathan Bar Or@@yo_yo_yo_jbo(Microsoft), Amy@@asentientbot, CVE-2025-32462, CVE-2025-53906, Aleksejs Popovs, Phil Beauvoir, Google Big Sleep, Gary Kwong, rheza@@ginggilBesel, Justin Cohen(Google), Nan Wang@@eternalsakura13, rheza@@ginggilBesel(Trend Micro Zero Day Initiative), shandikri(Trend Micro Zero Day Initiative), Gary Kwong(Trend Micro Zero Day Initiative), Tom Van Goethem, Wang Yu(Cyberserval), @@cloudlldb, Morris Richman@@morrisinlife, Anonymous(Trend Micro Zero Day Initiative), Yiğit Can YILMAZ@@yilmazcanyigit, Csaba Fitzl@@theevilbit(Iru), Golden Helm Securities(Iru), Gergely Kalman@@gergely_kalman(Iru), Ron Elemans, George Karchemsky@@gkarchemsky(Trend Micro Zero Day Initiative), Xin'an Zhou, Juefei Pu, Zhutian Liu, Zhiyun Qian, Zhaowei Tan, Srikanth V. Krishnamurthy, Mathy Vanhoef, Keisuke Hosoda, CVE-2025-59375, Noah Gregory (wts.dev), Bing Shi(Alibaba Group), Wenchao Li(Alibaba Group), Xiaolong Bai(Alibaba Group), (Indiana University Bloomington), Luyi Xing(Indiana University Bloomington), Enis Maholli (enismaholli.com), CVE-2026-20622, Gongyu Ma@@Mezone0, LeminLimez, Vamshi Paili, Tony Gorez for Reverse Society@@tonygo_, Amy (amys.website), 이동하 (Lee Dong Ha)(SSA Lab), Chunyu Song(NorthSea)

Affected Software

4 affected componentsFixes available
Apple macOS Tahoe<26.1
26.1
Apple macOS<26.1
Apple macOS Sequoia<15.7.4
15.7.4
Apple macOS Sonoma<14.8.4
14.8.4

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 26.1
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 15.7.4
  3. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 14.8.4

Event History

Nov 3, 2025
Data Sourced
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionWeakness
Updated
via Apple·12:00 AM
Description
Dec 12, 2025
CVE Published
via MITRE·08:56 PM
Data Sourced
via MITRE·08:56 PM
DescriptionWeakness
Data Sourced
via NVD·09:15 PM
DescriptionSeverityWeaknessAffected Software
Feb 11, 2026
Updated
via Apple·12:00 AM
DescriptionWeaknessAffected Software
Updated
via Apple·12:00 AM
DescriptionAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is the severity of CVE-2025-43473?

CVE-2025-43473 has been classified with a severity rating that indicates a significant impact on affected systems.

2

How do I fix CVE-2025-43473?

To address CVE-2025-43473, update your system to macOS Tahoe version 26.1 or later.

3

What are the consequences of CVE-2025-43473?

CVE-2025-43473 could potentially allow unauthorized access to sensitive information due to its logic issue.

4

Which versions of macOS are affected by CVE-2025-43473?

CVE-2025-43473 affects versions of macOS Tahoe prior to 26.1.

5

Is there a workaround for CVE-2025-43473?

Currently, the only recommended solution for CVE-2025-43473 is to upgrade to the patched version.

Company

Resources

Contact

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