ASB-A-258021433

    Dashboard / Vulnerabilities / ASB-A-258021433

    ASB-A-258021433

    Published: 1 Jul 2023Last Modified: 2 Oct 2026

    Summary:

    Details: In openMmapStream of AudioFlinger.cpp, there is a possible way to record audio without displaying 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.

    References: https://source.android.com/security/bulletin/2023-07-01, https://android.googlesource.com/platform/frameworks/av/+/bae3b00a5873d1562679a1289fd8490178cfe064, https://android.googlesource.com/platform/frameworks/av/+/b072419650958c41c87d2baa572dc2fe6da9ea6b, https://android.googlesource.com/platform/frameworks/av/+/770b45c3c1619cf4008b89e7a0f4392bf2224bbc

    Affected packages

    Package

    Name: platform/frameworks/av

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 13-next:0
    Fixed -13-next:2023-07-01

    Affected versions

    13-next

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    ASB-A-258021433 | CVE-DB