GSD-2022-1001917

    Dashboard / Vulnerabilities / GSD-2022-1001917

    GSD-2022-1001917

    Published: 24 Apr 2022Last Modified: 22 Feb 2023

    Summary: ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock

    Details: ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_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 v5.15.33 by commit 7777744e92a0b30e3e0cce2758d911837011ebd9, it was introduced in version v5.15.32 by commit 47711ff10c7e126702cfa725f6d86ef529d15a5f. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 47711ff10c7e126702cfa725f6d86ef529d15a5f
    Fixed -None

    Affected versions

    v5.15.32

    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-2022-1001917 | CVE-DB