GSD-2021-1000257

    Dashboard / Vulnerabilities / GSD-2021-1000257

    GSD-2021-1000257

    Published: 31 May 2021Last Modified: 22 Feb 2023

    Summary: powerpc/64s: Fix pte update for kernel memory on radix

    Details: powerpc/64s: Fix pte update for kernel memory on radix 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 e40c52ee67b155ad59f59e73ea136d02685f0e0d, it was introduced in version v4.18 by commit f1cb8f9beba8699dd1b4518418191499e53f7b17. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- f1cb8f9beba8699dd1b4518418191499e53f7b17
    Fixed -None

    Affected versions

    v4.17

    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-2021-1000257 | CVE-DB