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Vulnerability DatabaseCVE-2023-42741

CVE-2023-42741: 
NixOS vulnerability analysis and mitigation

Overview

CVE-2023-42741 affects telecom service functionality in Android devices. The vulnerability was discovered and disclosed on December 3, 2023, and involves a missing permission check that could allow unauthorized access to app permission usage records. The vulnerability affects various UNISOC chipsets and Android versions 11.0, 12.0, and 13.0 (NVD).

Technical details

The vulnerability stems from a missing permission check in the telecom service component that could lead to unauthorized access to app permission usage records. The vulnerability has been assigned a CVSS v3.1 Base Score of 5.5 (MEDIUM) with the vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. The vulnerability is classified under CWE-862 (Missing Authorization) (NVD).

Impact

The vulnerability allows local information disclosure with no additional execution privileges needed. An attacker could potentially access and view permission usage records of applications without proper authorization (NVD).

Additional resources

Source: This report was generated using AI

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