UVI-2021-1001318

    Dashboard / Vulnerabilities / UVI-2021-1001318

    UVI-2021-1001318

    Published: 3 Aug 2021Last Modified: 13 Feb 2025

    Summary: dma-buf/sync_file: Don't leak fences on merge failure

    Details: dma-buf/sync_file: Don't leak fences on merge failure This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.135 by commit 41f45e91c92c8480242ea448d54e28c753b13902, it was introduced in version v4.9 by commit a02b9dc90d844cc7df7b63264e7920cc425052d9. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- a02b9dc90d844cc7df7b63264e7920cc425052d9
    Fixed -None

    Affected versions

    v4.10

    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
    UVI-2021-1001318 | CVE-DB