ASB-A-179289794

    Dashboard / Vulnerabilities / ASB-A-179289794

    ASB-A-179289794

    Published: 1 Aug 2021Last Modified: 18 Sept 2026

    Summary:

    Details: In verifyBufferObject of Parcel.cpp, there is a possible out of bounds read due to an improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

    References: https://source.android.com/security/bulletin/2021-08-01, https://android.googlesource.com/platform/system/libhwbinder/+/cb835a500f3d4de152777e3f13db5ab969285633

    Affected packages

    Package

    Name: platform/system/libhwbinder

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 8.1:0
    Fixed -8.1:2021-08-01

    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-179289794 | CVE-DB