CVE-2025-14023

Q: What is the severity of CVE-2025-14023?

CVE-2025-14023 has been assessed with a medium severity rating due to potential UI spoofing risks.

Q: How do I fix CVE-2025-14023?

To mitigate CVE-2025-14023, update the LINE client to version 15.19 or later to address the UI inconsistencies.

Q: What does CVE-2025-14023 affect?

CVE-2025-14023 affects the LINE client for iOS versions prior to 15.19.

Q: What is UI spoofing in the context of CVE-2025-14023?

UI spoofing refers to the potential confusion caused by inconsistent navigation and display elements in the LINE app's in-app browser.

Q: What user actions might be impacted by CVE-2025-14023?

User actions involving the in-app browser may be impacted, leading to possible misinterpretation of trust contexts.

Published Dec 15, 2025

Updated

LINE client for iOS prior to 15.19 allows UI spoofing due to inconsistencies between the navigation state and the in-app browser's user interface, which could create confusion about the trust context of displayed pages or interactive elements under specific conditions.

Affected Software

2 affected components

LINE Corporation LINE<15.19

linecorp Line Iphone Os<15.19.0

Event History

Dec 15, 2025

CVE Published

via MITRE·06:45 AM

Data Sourced

via MITRE·06:45 AM

DescriptionSeverityWeakness

Data Sourced

via NVD·07:15 AM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the severity of CVE-2025-14023?

CVE-2025-14023 has been assessed with a medium severity rating due to potential UI spoofing risks.

How do I fix CVE-2025-14023?

To mitigate CVE-2025-14023, update the LINE client to version 15.19 or later to address the UI inconsistencies.

What does CVE-2025-14023 affect?

CVE-2025-14023 affects the LINE client for iOS versions prior to 15.19.

What is UI spoofing in the context of CVE-2025-14023?

UI spoofing refers to the potential confusion caused by inconsistent navigation and display elements in the LINE app's in-app browser.

What user actions might be impacted by CVE-2025-14023?

User actions involving the in-app browser may be impacted, leading to possible misinterpretation of trust contexts.

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

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CVE-2025-14023 - SecAlerts