GSD-2021-1002421

    Dashboard / Vulnerabilities / GSD-2021-1002421

    GSD-2021-1002421

    Published: 19 Dec 2021Last Modified: 22 Feb 2023

    Summary: xhci: Fix commad ring abort, write all 64 bits to CRCR register.

    Details: xhci: Fix commad ring abort, write all 64 bits to CRCR register. 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 v4.19.220 by commit abba418a9c73dcffecbe19ef93c7ae5d2e8e38d3, it was introduced in version v4.19.213 by commit 62c182b5e763e5f4062e72678e72ce3e02dd4d1b. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 62c182b5e763e5f4062e72678e72ce3e02dd4d1b
    Fixed -None

    Affected versions

    v4.19.213
    v4.19.214
    v4.19.215
    v4.19.216
    v4.19.217
    v4.19.218
    v4.19.219

    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-2021-1002421 | CVE-DB