GSD-2021-1000447

    Dashboard / Vulnerabilities / GSD-2021-1000447

    GSD-2021-1000447

    Published: 31 May 2021Last Modified: 22 Feb 2023

    Summary: netfilter: nftables: avoid overflows in nft_hash_buckets()

    Details: netfilter: nftables: avoid overflows in nft_hash_buckets() 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 v4.19.191 by commit efcd730ddd6f25578bd31bfe703e593e2421d708, it was introduced in version v4.9 by commit 0ed6389c483dc77cdbdd48de0ca7ce41723dd667. For more details please see the references link.

    References:

    Affected packages

    Package

    Name: Kernel

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0ed6389c483dc77cdbdd48de0ca7ce41723dd667
    Fixed -None

    Affected versions

    v4.10

    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-2021-1000447 | CVE-DB