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    CVE-2022-2043

    MOXA NPort 5110: Firmware Versions 2.10 is vulnerable to an out-of-bounds write that can cause the device to become unresponsive.

    Published:Aug 31, 2022
    Last Modified:Apr 16, 2025
    EPS:Aug 31, 2022
    EPSS Score:0.00278
    CVSS Score:7.5

    Affected Products

    Vendor
    Moxa
    Product
    Nport 5110
    Vendor
    Moxa
    Product
    Nport 5110 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2023-4929 (CVSS 6.5) — All firmware versions of the NPort 5000 Series are affected by an improper validation of integrity check vulne…
    CVE-2022-2044 (CVSS 8.2) — MOXA NPort 5110: Firmware Versions 2.10 is vulnerable to an out-of-bounds write that may allow an attacker to …
    CVE-2017-16719 (CVSS 7.5) — An Injection issue was discovered in Moxa NPort 5110 Version 2.2, NPort 5110 Version 2.4, NPort 5110 Version 2…
    CVE-2017-14028 (CVSS 7.5) — A Resource Exhaustion issue was discovered in Moxa NPort 5110 Version 2.2, NPort 5110 Version 2.4, NPort 5110 …
    CVE-2017-16715 (CVSS 8.6) — An Information Exposure issue was discovered in Moxa NPort 5110 Version 2.2, NPort 5110 Version 2.4, NPort 511…
    CVE-2016-9367 (CVSS 7.5) — An issue was discovered in Moxa NPort 5110 versions prior to 2.6, NPort 5130/5150 Series versions prior to 3.6…
    CVE-2016-9348 (CVSS 3.3) — An issue was discovered in Moxa NPort 5110 versions prior to 2.6, NPort 5130/5150 Series versions prior to 3.6…
    CVE-2016-9371 (CVSS 6.1) — An issue was discovered in Moxa NPort 5110 versions prior to 2.6, NPort 5130/5150 Series versions prior to 3.6…
    CVE-2016-9366 (CVSS 9.8) — An issue was discovered in Moxa NPort 5110 versions prior to 2.6, NPort 5130/5150 Series versions prior to 3.6…
    CVE-2016-9361 (CVSS 9.8) — An issue was discovered in Moxa NPort 5110 versions prior to 2.6, NPort 5130/5150 Series versions prior to 3.6…

    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