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Vulnerability DatabaseCVE-2023-42642
CVE-2023-42642:
NixOS vulnerability analysis and mitigation
Overview
CVE-2023-42642 affects the validationtools component, where there is a possible missing permission check that could lead to local information disclosure. The vulnerability was discovered and disclosed in 2023, affecting Google Android versions 11.0, 12.0, and 13.0, as well as various UNISOC hardware platforms 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 (Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N). The issue stems from a missing authorization check (CWE-862) in the validationtools component, which could allow an attacker with local access to obtain sensitive information (NVD).
Impact
If exploited, this vulnerability could lead to local information disclosure. The attacker would not gain additional execution privileges, but could access sensitive data that should be protected (NVD).
Mitigation and workarounds
The vulnerability has been addressed by UNISOC, and affected vendors have released security updates. Users should ensure their devices are updated with the latest security patches (NVD).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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