ASB-A-204450605

    Dashboard / Vulnerabilities / ASB-A-204450605

    ASB-A-204450605

    Published: 1 Jan 2022Last Modified: 24 Sept 2026

    Summary:

    Details: In fs/eventpoll.c, there is a possible 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/2022-01-01, https://android.googlesource.com/kernel/common/+/f8d4f44df056c5b504b0d49683fb7279218fd207

    Affected packages

    Package

    Name: :linux_kernel:

    Purl:

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- :0
    Fixed -:2022-01-05

    Affected versions

    Kernel

    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-204450605 | CVE-DB