CVE-2023-33905
NixOS vulnerability analysis and mitigation

Overview

In iwnpi server, there is a possible out of bounds write vulnerability due to a missing bounds check. The vulnerability, identified as CVE-2023-33905, was discovered in 2023 and affects multiple Android versions (10.0 through 13.0) and various Unisoc hardware models including S8000, SC7731E, SC9832E, SC9863A, and T310 (NVD).

Technical details

The vulnerability is classified as an Out-of-bounds Write (CWE-787) with a CVSS v3.1 Base Score of 4.4 MEDIUM (Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H). The issue requires System execution privileges and local access to exploit (NVD).

Impact

If exploited, this vulnerability could lead to local denial of service on affected devices. The impact is limited to availability with no direct effect on confidentiality or integrity (NVD).

Mitigation and workarounds

The vulnerability has been acknowledged by Unisoc and details about fixes are available in their security advisory (Vendor Advisory).

Additional resources


SourceThis report was generated using AI

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