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Vulnerability DatabaseCVE-2022-48242
CVE-2022-48242:
NixOS vulnerability analysis and mitigation
Overview
CVE-2022-48242 is a vulnerability discovered in the telephony service of Android devices. The vulnerability was disclosed on May 8, 2023, and affects various Android versions (10.0, 11.0, 12.0) and multiple Unisoc hardware platforms including S8000, SC7731E, SC9832E, SC9863A, T310, and T606. The issue stems from a missing permission check in the telephony service component (NVD).
Technical details
The vulnerability is classified as a Missing Authorization weakness (CWE-862) with a CVSS v3.1 base score of 5.5 (Medium). The attack requires local access (AV:L), low attack complexity (AC:L), low privileges (PR:L), and no user interaction (UI:N). The scope is unchanged (S:U), with high confidentiality impact (C:H) but no impact on integrity (I:N) or availability (A:N) (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 that should be protected by proper permission checks (NVD).
Additional resources
Source: This report was generated using AI
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