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Vulnerability DatabaseCVE-2023-42735
CVE-2023-42735:
NixOS vulnerability analysis and mitigation
Overview
CVE-2023-42735 is a vulnerability discovered in telephony service affecting various systems. The vulnerability was disclosed on December 3, 2023, and involves a possible missing permission check that could lead to local information disclosure. The affected systems include Android versions 11.0, 12.0, and 13.0, as well as various UNISOC hardware platforms including S8000, SC7731E, SC9832E, SC9863A, T310, T606, and other T-series processors (NVD).
Technical details
The vulnerability is classified as a missing authorization issue (CWE-862) with a CVSS v3.1 base score of 4.4 (MEDIUM). The vector string is CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N, indicating local access, low attack complexity, high privileges required, no user interaction needed, unchanged scope, high confidentiality impact, and no impact on integrity or availability (NVD).
Impact
The vulnerability allows for local information disclosure when exploited. The attack requires system execution privileges and can potentially expose sensitive information to unauthorized users (NVD).
Additional resources
Source: This report was generated using AI
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