CVE-2023-33883
NixOS vulnerability analysis and mitigation

Overview

CVE-2023-33883 is a vulnerability discovered in the telephony service affecting various Android versions and Unisoc hardware components. The vulnerability was disclosed on July 12, 2023, and involves a missing permission check that could lead to local information disclosure (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. The vulnerability is classified as CWE-862 (Missing Authorization). The affected systems include Android versions 10.0 through 13.0 and various Unisoc hardware components including S8000, SC7731E, SC9832E, SC9863A, T310, T606, T610, T612, T616, T618, T760, T770, and T820 (NVD).

Impact

The vulnerability could lead to local information disclosure without requiring additional execution privileges. This means an attacker with local access could potentially access sensitive information from the telephony service (NVD).

Mitigation and workarounds

Mitigation details are available through the Unisoc vendor advisory (Unisoc Advisory).

Additional resources


SourceThis report was generated using AI

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