ASB-A-169256435

    Dashboard / Vulnerabilities / ASB-A-169256435

    ASB-A-169256435

    Published: 1 Feb 2021Last Modified: 18 Sept 2026

    Summary:

    Details: In bootFinished of SurfaceFlinger.cpp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2021-02-01, https://android.googlesource.com/platform/frameworks/native/+/dc057e52f571ca88f037a4501bf666c9eeffde23

    Affected packages

    Package

    Name: platform/frameworks/native

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 10:0
    Fixed -10:2021-02-01

    Affected versions

    10

    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-169256435 | CVE-DB