GSD-2022-1001769

    Dashboard / Vulnerabilities / GSD-2022-1001769

    GSD-2022-1001769

    Published: 24 Apr 2022Last Modified: 22 Feb 2023

    Summary: KVM: x86/mmu: do compare-and-exchange of gPTE via the user address

    Details: KVM: x86/mmu: do compare-and-exchange of gPTE via the user address 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 v5.15.33 by commit 8771d9673e0bdb7148299f3c074667124bde6dff, it was introduced in version v5.2 by commit bd53cb35a3e9adb73a834a36586e9ad80e877767. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- bd53cb35a3e9adb73a834a36586e9ad80e877767
    Fixed -None

    Affected versions

    v5.1

    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
    GSD-2022-1001769 | CVE-DB