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Vulnerability DatabaseCVE-2025-20893

CVE-2025-20893: 
NixOS vulnerability analysis and mitigation

Overview

Improper access control vulnerability (CVE-2025-20893) was discovered in Samsung's NotificationManager prior to SMR Jan-2025 Release 1. The vulnerability was reported on September 25, 2024, and affects Android 14 devices. This security issue allows local attackers to modify notification configurations (Samsung Mobile).

Technical details

The vulnerability has been assigned a CVSS v3.1 Base Score of 5.1 (MEDIUM) with the following vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L. The vulnerability stems from improper access control mechanisms in the NotificationManager component, which could be exploited by local attackers to manipulate notification settings (NVD).

Impact

The vulnerability allows local attackers to alter the configuration of notifications on affected devices. This could potentially lead to unauthorized modification of notification settings and affect the integrity of the notification system (Samsung Mobile).

Mitigation and workarounds

Samsung has addressed this vulnerability by adding proper access control in the SMR Jan-2025 Release 1 security update. Users of affected devices should update their systems to this version to mitigate the risk (Samsung Mobile).

Additional resources

Source: This report was generated using AI

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