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Vulnerability DatabaseCVE-2023-42637

CVE-2023-42637: 
NixOS vulnerability analysis and mitigation

Overview

In validationtools, there is a possible missing permission check that could lead to local information disclosure. This vulnerability, identified as CVE-2023-42637, affects multiple versions of Google Android (11.0, 12.0, 13.0) and various Unisoc processors including S8000, SC7731E, SC9832E, SC9863A, T310, and T606 (NVD).

Technical details

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. This indicates that the vulnerability requires local access, low attack complexity, low privileges, and no user interaction. The impact is primarily on confidentiality, with no impact on integrity or availability (NVD).

Impact

The vulnerability allows unauthorized local information disclosure with no additional execution privileges needed. The high confidentiality impact suggests that sensitive information could be exposed to unauthorized parties (NVD).

Mitigation and workarounds

The vulnerability has been addressed in vendor advisories. Users should refer to the Unisoc security advisory for specific mitigation steps and update their devices accordingly (Vendor Advisory).

Additional resources

Source: This report was generated using AI

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Published date

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