GSD-2021-1002752

    Dashboard / Vulnerabilities / GSD-2021-1002752

    GSD-2021-1002752

    Published: 27 Dec 2021Last Modified: 22 Feb 2023

    Summary: netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc

    Details: netdevsim: Zero-initialize memory for new map's value in function nsim_bpf_map_alloc 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 v5.15.11 by commit 27358aa81a7d60e6bd36f0bb1db65cd084c2cad0, it was introduced in version v4.16 by commit 395cacb5f1a0a290f1ae9ca4692c400d2b57a705. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 395cacb5f1a0a290f1ae9ca4692c400d2b57a705
    Fixed -None

    Affected versions

    v4.15

    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-2021-1002752 | CVE-DB