CVE-2023-33918
NixOS vulnerability analysis and mitigation

Overview

In vowifiservice, there is a possible missing permission check vulnerability identified as CVE-2023-33918. This vulnerability affects Google Android 11.0 and various Unisoc chipsets including SC7731E, SC9832E, SC9863A, T606, T610, T612, T616, and T618. The vulnerability was disclosed and assigned a CVSS v3.1 base score of 5.5 (Medium) (NVD).

Technical details

The vulnerability is classified as a Missing Authorization issue (CWE-862). It has a CVSS vector string of CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N, indicating local access is required, low attack complexity, low privileges required, no user interaction needed, and impacts only confidentiality (NVD).

Impact

This vulnerability could lead to local information disclosure with no additional execution privileges needed. The high confidentiality impact rating suggests that an attacker could gain access to sensitive information (NVD).

Mitigation and workarounds

Unisoc has released an advisory regarding this vulnerability. Users should ensure their devices are updated with the latest security patches (Unisoc Advisory).

Additional resources


SourceThis report was generated using AI

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