ASB-A-185259758

    Dashboard / Vulnerabilities / ASB-A-185259758

    ASB-A-185259758

    Published: 1 Jul 2021Last Modified: 9 Oct 2026

    Summary:

    Details: In StreamOut::prepareForWriting of StreamOut.cpp, there is a possible out of bounds write 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/2021-07-01, https://android.googlesource.com/platform/hardware/interfaces/+/2f0fe27a2bfef0b5b4621009865ed6a8bae64447

    Affected packages

    Package

    Name: platform/hardware/interfaces

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 8.1:0
    Fixed -8.1:2021-07-01

    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-185259758 | CVE-DB