GSD-2021-1000296

    Dashboard / Vulnerabilities / GSD-2021-1000296

    GSD-2021-1000296

    Published: 31 May 2021Last Modified: 22 Feb 2023

    Summary: KVM: Stop looking for coalesced MMIO zones if the bus is destroyed

    Details: KVM: Stop looking for coalesced MMIO zones if the bus is destroyed 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 v5.12.4 by commit 50cbad42bfea8c052b7ca590bd4126cdc898713c, it was introduced in version v5.9 by commit f65886606c2d3b562716de030706dfe1bea4ed5e. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- f65886606c2d3b562716de030706dfe1bea4ed5e
    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-2021-1000296 | CVE-DB