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Vulnerability DatabaseCVE-2021-1003
CVE-2021-1003:
NixOS vulnerability analysis and mitigation
Overview
A vulnerability in Android's AudioService.java component, specifically in the adjustStreamVolume function, was identified that could allow unprivileged applications to modify audio stream volume settings without proper authorization (NVD). The vulnerability was disclosed in December 2021 and affected Android devices.
Technical details
The vulnerability exists in the adjustStreamVolume function within AudioService.java, where improper validation of permissions allows unauthorized volume modifications. This security flaw enables unprivileged applications to bypass normal security controls for audio stream volume management (NVD).
Impact
The vulnerability allows unauthorized applications to modify audio stream volumes on affected Android devices, potentially disrupting the user experience and bypassing system security controls (NVD).
Mitigation and workarounds
The vulnerability was addressed in the Android Security Bulletin, with patches being distributed through regular system updates (Android Bulletin).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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