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CVE-2023-21278

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Date: August 14, 2023

In multiple locations, there is a possible way to obscure the microphone privacy indicator due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Language: KOTLIN

Severity Score

Related Resources (4)

https://nvd.nist.gov/vuln/detail/CVE-2023-21278
https://android.googlesource.com/platform/frameworks/base/+/49773f9d871dd8975128fccf71513928a5a97345
https://source.android.com/security/bulletin/2023-08-01
https://www.mend.io/vulnerability-database/CVE-2023-21278

Severity Score

Weakness Type (CWE)

Insufficient Information

NVD-CWE-noinfo

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): ADJACENT_NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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