GSD-2021-1000805

    Dashboard / Vulnerabilities / GSD-2021-1000805

    GSD-2021-1000805

    Published: 25 Jun 2021Last Modified: 22 Feb 2023

    Summary: io_uring: fix ltout double free on completion race

    Details: io_uring: fix ltout double free on completion race 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 v5.12.10 by commit 1f64f5e903b9d1d157875721e02adadc9d6f0a5d, it was introduced in version v5.11 by commit 90cd7e424969d29aff653333b4dcb4e2e199d791. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 90cd7e424969d29aff653333b4dcb4e2e199d791
    Fixed -None

    Affected versions

    v5.10

    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
    GSD-2021-1000805 | CVE-DB