Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2022-47330
CVE-2022-47330:
NixOS vulnerability analysis and mitigation
Overview
In wlan driver, there is a possible missing permission check that could lead to local information disclosure. The vulnerability, identified as CVE-2022-47330, affects various Android versions (10.0, 11.0, 12.0) and multiple UNISOC chipsets including S8000, SC7731E, SC9832E, SC9863A, T310, T606, and others (NVD).
Technical details
The vulnerability has been assigned a CVSS v3.1 Base Score of 5.5 MEDIUM (Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N). The weakness has been classified as CWE-862: Missing Authorization. The vulnerability affects the WLAN driver implementation and requires local access with low privilege level for exploitation (NVD).
Impact
The vulnerability could lead to local information disclosure if successfully exploited. The confidentiality impact is rated as High, while there are no direct impacts on integrity or availability of the system (NVD).
Mitigation and workarounds
UNISOC has released an advisory addressing this vulnerability. Users and administrators are advised to update their systems to the latest available version that includes the security fix (Vendor Advisory).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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