ASB-A-178055795

    Dashboard / Vulnerabilities / ASB-A-178055795

    ASB-A-178055795

    Published: 1 Jun 2021Last Modified: 18 Sept 2026

    Summary:

    Details: In Dex2oat of dex2oat.cc, there is a possible way to inject bytecode into an app due to improper input validation. 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/2021-06-01, https://android.googlesource.com/platform/art/+/7c7cae75a80eece7cf009ea12da644ea7c893c1d, https://android.googlesource.com/platform/art/+/2c4ee9b7ff3a8ce17ba4e0cfd841eb2027d51619, https://android.googlesource.com/platform/art/+/c802c3713270b363240dc48409a66c5c35601281

    Affected packages

    Package

    Name: platform/art

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 9:0
    Fixed -9:2021-06-01

    Affected versions

    9

    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-178055795 | CVE-DB