CVE-2019-20611
NixOS vulnerability analysis and mitigation

Overview

An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), Go(8.1), P(9.0), and Go(9.0) (Exynos chipsets) software. A baseband stack overflow leads to arbitrary code execution. The Samsung ID is SVE-2019-13963 (April 2019) (NVD).

Technical details

The vulnerability has been assigned a CVSS v3.1 Base Score of 9.8 CRITICAL with vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. The vulnerability is classified as CWE-787 (Out-of-bounds Write) (NVD).

Impact

The vulnerability allows attackers to execute arbitrary code through a baseband stack overflow, potentially leading to complete system compromise with high impacts on confidentiality, integrity, and availability (NVD).

Mitigation and workarounds

Samsung has released security updates to address this vulnerability. Users should ensure their devices are updated with the latest security patches (Samsung Advisory).

Additional resources


SourceThis report was generated using AI

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