ASB-A-174768985

    Dashboard / Vulnerabilities / ASB-A-174768985

    ASB-A-174768985

    Published: 1 Apr 2021Last Modified: 18 Sept 2026

    Summary:

    Details: In updateInfo of android_hardware_input_InputApplicationHandle.cpp, there is a possible control of code flow due to a use after free. 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/2021-04-01, https://android.googlesource.com/platform/frameworks/base/+/a5eb01054b44472d32bda00066dc6ffceb9123d1

    Affected packages

    Package

    Name: platform/frameworks/base

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 11:0
    Fixed -11:2021-04-01

    Affected versions

    11

    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-174768985 | CVE-DB