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Vulnerability DatabaseCVE-2023-42680

CVE-2023-42680: 
NixOS vulnerability analysis and mitigation

Overview

CVE-2023-42680 affects the GPU driver in Android systems. The vulnerability was discovered and disclosed in December 2023, impacting Google Android 11.0 and various Unisoc chipsets including S8000, SC9863A, T310, T606, T610, T612, T616, T618, and T760 series (NVD).

Technical details

The vulnerability is an out-of-bounds read vulnerability (CWE-125) in the GPU driver due to a missing bounds check. The CVSS v3.1 base score is 4.4 (Medium) with the following vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H (NVD).

Impact

If exploited, this vulnerability could lead to local denial of service with System execution privileges needed. The vulnerability affects system availability but does not impact confidentiality or integrity (NVD).

Mitigation and workarounds

The vulnerability has been addressed in subsequent updates. Users and administrators should ensure their devices are updated to the latest available firmware version that includes the fix (NVD).

Additional resources

Source: This report was generated using AI

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