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    2 vulnerabilities found for MELSEC iQ-R Series R04/08/16/32/120ENCPU by Mitsubishi Electric Corporation

    CVE-2022-40265 (GCVE-0-2022-40265)

    Vulnerability from nvd – Published: 2022-11-30 00:04 – Updated: 2025-04-24 18:45
    VLAI
    Title
    Denial of Service (DoS) Vulnerability in MELSEC iQ-R Series Ethernet Interface Module
    Summary
    Improper Input Validation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series RJ71EN71 Firmware version "65" and prior and Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120ENCPU Network Part Firmware version "65" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition by sending specially crafted packets. A system reset is required for recovery.
    Severity
    8.6 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2022-40265 (GCVE-0-2022-40265)

    Vulnerability from cvelistv5 – Published: 2022-11-30 00:04 – Updated: 2025-04-24 18:45
    VLAI
    Title
    Denial of Service (DoS) Vulnerability in MELSEC iQ-R Series Ethernet Interface Module
    Summary
    Improper Input Validation vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series RJ71EN71 Firmware version "65" and prior and Mitsubishi Electric Corporation MELSEC iQ-R Series R04/08/16/32/120ENCPU Network Part Firmware version "65" and prior allows a remote unauthenticated attacker to cause a Denial of Service condition by sending specially crafted packets. A system reset is required for recovery.
    Severity
    8.6 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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