Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2022-47338
CVE-2022-47338:
NixOS vulnerability analysis and mitigation
Overview
CVE-2022-47338 is a vulnerability discovered in telecom service components. The vulnerability was identified and reported by Unisoc, with the CVE being created on December 13, 2022. The issue affects various Unisoc hardware platforms including S8000, SC7731E, SC9832E, SC9863A, T310, T606, T610, and other models, as well as Android versions 10.0 and 11.0 (NVD).
Technical details
The vulnerability stems from a missing permission check in the telecom service. It has been assigned a CVSS v3.1 base score of 7.1 (HIGH), with the vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H. The vulnerability is classified under CWE-668 (Exposure of Resource to Wrong Sphere) (NVD).
Impact
The vulnerability could lead to local denial of service in telecom service. The CVSS score indicates high impacts on confidentiality and availability, while integrity remains unaffected (NVD).
Mitigation and workarounds
Unisoc has released an advisory addressing this vulnerability. Users and administrators should refer to the vendor's security announcement for specific mitigation steps (Vendor Advisory).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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