PUB-A-182583850

    Dashboard / Vulnerabilities / PUB-A-182583850

    PUB-A-182583850

    Published: 1 Dec 2021Last Modified: 23 Sept 2026

    Summary:

    Details: In AdapterService and GattService definition of AndroidManifest.xml, there is a possible way to disable bluetooth connection due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

    References: https://source.android.com/security/bulletin/2021-12-01, https://android.googlesource.com/platform/packages/apps/Bluetooth/+/420c120d9f9ac2071bc74819ef94c77c4449c080

    Affected packages

    Package

    Name: platform/packages/apps/Bluetooth

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 12:0
    Fixed -12:2021-12-01

    Affected versions

    12

    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
    PUB-A-182583850 | CVE-DB