FKIE_CVE-2022-2043

Vulnerability from fkie_nvd - Published: 2022-08-31 16:15 - Updated: 2024-11-21 07:00
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
MOXA NPort 5110: Firmware Versions 2.10 is vulnerable to an out-of-bounds write that can cause the device to become unresponsive.
References
ics-cert@hq.dhs.govhttps://www.cisa.gov/uscert/ics/advisories/icsa-22-207-04Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/uscert/ics/advisories/icsa-22-207-04Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
moxa nport_5110_firmware 2.10
moxa nport_5110 -
To clipboard 

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  "descriptions": [
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      "value": "MOXA NPort 5110: Firmware Versions 2.10 is vulnerable to an out-of-bounds write that can cause the device to become unresponsive."
    },
    {
      "lang": "es",
      "value": "MOXA NPort 5110: Versiones de Firmware 2.10, son vulnerables a una escritura fuera de l\u00edmites que puede causar que el dispositivo deje de responder"
    }
  ],
  "id": "CVE-2022-2043",
  "lastModified": "2024-11-21T07:00:13.480",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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  "published": "2022-08-31T16:15:10.647",
  "references": [
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      "source": "ics-cert@hq.dhs.gov",
      "tags": [
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      "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-207-04"
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          "value": "CWE-787"
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      "source": "ics-cert@hq.dhs.gov",
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}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.