ASB-A-174886838

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    ASB-A-174886838

    Published: 1 Jun 2021Last Modified: 18 Sept 2026

    Summary:

    Details: In smp_process_pairing_public_key of smp_act.cc, there is a possible interception of Bluetooth pairing from an on-path attacker due to improperly used crypto. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2021-06-01

    Affected packages

    Package

    Name: platform/system/bt

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 8.1:0
    Fixed -8.1:2021-06-05

    Affected versions

    8.1

    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-174886838 | CVE-DB