CVE-2019-20775
NixOS vulnerability analysis and mitigation

Overview

An issue was discovered on LG mobile devices with Android OS 9.0 running on Qualcomm SDM450, SDM845, SM6150, and SM8150 chipsets. The vulnerability, identified as CVE-2019-20775 (LG ID: LVE-SMP-190010), was discovered in August 2019 and officially disclosed in April 2020. The vulnerability involves weak encryption that could lead to local information disclosure (MITRE CVE, NVD).

Technical details

The vulnerability stems from weak encryption implementation in affected LG mobile devices running Android OS 9.0. The issue specifically affects devices using Qualcomm chipsets including SDM450, SDM845, SM6150, and SM8150 (NVD).

Impact

The vulnerability could result in local information disclosure, potentially exposing sensitive data stored on affected devices (MITRE CVE).

Exploitability

The vulnerability requires local access to the device for exploitation. No public exploits were identified in the available sources (NVD).

Mitigation and workarounds

LG has acknowledged the vulnerability and provided information through their security portal. Users should refer to LG Security for specific mitigation steps (LG Security).

Additional resources


SourceThis report was generated using AI

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