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    CVE-2020-4925

    A security vulnerability in the Spectrum Scale 5.0 and 5.1 allows a non-root user to overflow the mmfsd daemon with requests and preventing the daemon to service other requests. IBM X-Force ID: 191599.

    Published:Mar 1, 2022
    Last Modified:Nov 21, 2024
    EPS:Mar 1, 2022
    EPSS Score:0.00045
    CVSS Score:5.5

    Affected Products

    Vendor
    Ibm
    Product
    Spectrum Scale
    Vendor
    Linux
    Product
    Linux Kernel

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2022-43843 (CVSS 5.9) — IBM Spectrum Scale 5.1.5.0 through 5.1.5.1 uses weaker than expected cryptographic algorithms that could allow…
    CVE-2023-30434 (CVSS 6.2) — IBM Storage Scale (IBM Spectrum Scale 5.1.0.0 through 5.1.2.9, 5.1.3.0 through 5.1.6.1 and IBM Elastic Storage…
    CVE-2020-4927 (CVSS 5.7) — A vulnerability in the Spectrum Scale 5.0.5.0 through 5.1.6.1 core component could allow unauthorized access t…
    CVE-2022-43869 (CVSS 6.5) — IBM Spectrum Scale (5.1.0.0 through 5.1.2.8 and 5.1.3.0 through 5.1.5.1) and IBM Elastic Storage System (6.1.0…
    CVE-2022-40607 (CVSS 6.8) — IBM Spectrum Scale 5.1 could allow users with permissions to create pod, persistent volume and persistent vol…
    CVE-2020-4926 (CVSS 9.1) — A vulnerability in the Spectrum Scale 5.1 core component and IBM Elastic Storage System 6.1 could allow unauth…
    CVE-2022-22368 (CVSS 7.5) — IBM Spectrum Scale 5.1.0 through 5.1.3.0 uses weaker than expected cryptographic algorithms that could allow a…
    CVE-2021-38882 (CVSS 4.4) — IBM Spectrum Scale 5.1.0 through 5.1.1.1 could allow a privileged admin to destroy filesystem audit logging re…
    CVE-2021-29740 (CVSS 7.8) — IBM Spectrum Scale 5.0.0 through 5.0.5.6 and 5.1.0 through 5.1.0.3 system core component is affected by a form…
    CVE-2021-29708 (CVSS 6.7) — IBM Spectrum Scale 5.1.0.1 could allow a local with access to the GUI pod container to obtain sensitive crypto…

    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