GSD-2022-1003887

    Dashboard / Vulnerabilities / GSD-2022-1003887

    GSD-2022-1003887

    Published: 28 Jun 2022Last Modified: 22 Feb 2023

    Summary: tty: fix deadlock caused by calling printk() under tty_port->lock

    Details: tty: fix deadlock caused by calling printk() under tty_port->lock 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 v4.19.247 by commit 04ee31678c128a6cc7bb057ea189a8624ba5a314, it was introduced in version v4.18 by commit b6da31b2c07c46f2dcad1d86caa835227a16d9ff. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- b6da31b2c07c46f2dcad1d86caa835227a16d9ff
    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-2022-1003887 | CVE-DB