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Vulnerability DatabaseCVE-2020-0035
CVE-2020-0035:
NixOS vulnerability analysis and mitigation
Overview
A vulnerability in Android's TelephonyProvider.java component was identified and tracked as CVE-2020-0035. The vulnerability affects Android versions 8.0, 8.1, and 9, and was disclosed in the March 2020 Android Security Bulletin. The issue stems from a missing permission check that could potentially expose SIM card information (Android Bulletin, CVE Mitre).
Technical details
The vulnerability exists in the query functionality of TelephonyProvider.java where a missing permission check could allow unauthorized access to SIM card information. The issue was assigned Android ID A-140622024 and was discovered in October 2019 (CVE Mitre).
Impact
The vulnerability could lead to local information disclosure of SIM card information, with no additional execution privileges required for exploitation. The attack vector is local, and no user interaction is needed for exploitation (CVE Mitre).
Mitigation and workarounds
The vulnerability was addressed in the March 2020 Android Security Bulletin. Users are advised to update their Android devices to the latest available security patch level (Android Bulletin).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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