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Vulnerability DatabaseCVE-2023-30669

CVE-2023-30669: 
NixOS vulnerability analysis and mitigation

Overview

Out-of-bounds Write vulnerability in DoOemFactorySendFactoryTestResult of libsec-ril prior to SMR Jul-2023 Release 1 allows local attacker to execute arbitrary code (Samsung Mobile). The vulnerability was assigned CVE-2023-30669 and was discovered on April 14, 2023. This vulnerability affects Samsung Android devices running versions 11.0 through 14.0 (NVD).

Technical details

The vulnerability is classified as an Out-of-bounds Write (CWE-787) issue. The CVSS v3.1 base score is 7.8 (HIGH) according to NVD assessment with vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, while Samsung Mobile assessed it as 6.7 (MEDIUM) with vector string CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H (NVD).

Impact

If exploited, this vulnerability allows a local attacker to execute arbitrary code on the affected device, potentially leading to complete system compromise with high impacts on confidentiality, integrity, and availability (NVD).

Mitigation and workarounds

Samsung has addressed this vulnerability in the July 2023 Security Maintenance Release (SMR). Users should update their devices to the latest available firmware version that includes SMR Jul-2023 Release 1 or later (Samsung Mobile).

Additional resources

Source: This report was generated using AI

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