CVE-2024-0803 (GCVE-0-2024-0803)

Vulnerability from cvelistv5 – Published: 2024-03-14 23:59 – Updated: 2024-08-27 19:56
VLAI
Summary
Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
Vendor Product Version
Mitsubishi Electric Corporation MELSEC-Q Series Q03UDECPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q04UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q06UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q10UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q13UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q20UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q26UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q50UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q100UDEHCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q03UDVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q04UDVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q06UDVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q13UDVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q26UDVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q04UDPVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q06UDPVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q13UDPVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-Q Series Q26UDPVCPU Affected: The first 5 digits of serial No. "26061" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L02CPU Affected: The first 5 digits of serial No. "26041" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L06CPU Affected: The first 5 digits of serial No. "26041" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L26CPU Affected: The first 5 digits of serial No. "26041" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L02CPU-P Affected: The first 5 digits of serial No. "26041" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L06CPU-P Affected: The first 5 digits of serial No. "26041" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L26CPU-P Affected: The first 5 digits of serial No. "26041" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L26CPU-BT Affected: The first 5 digits of serial No. "26041" and prior
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Mitsubishi Electric Corporation MELSEC-L Series L26CPU-PBT Affected: The first 5 digits of serial No. "26041" and prior
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Date Public
2024-03-14 03:00
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            "other": {
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                "id": "CVE-2024-0803",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
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                "role": "CISA Coordinator",
                "timestamp": "2024-03-15T16:35:33.077868Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
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          "product": "MELSEC-Q Series Q03UDECPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
            }
          ]
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          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-Q Series Q06UDEHCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-Q Series Q10UDEHCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-Q Series Q13UDEHCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-Q Series Q20UDEHCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-Q Series Q26UDEHCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
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        },
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          "defaultStatus": "unaffected",
          "product": "MELSEC-Q Series Q50UDEHCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
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          "vendor": "Mitsubishi Electric Corporation",
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            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
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          ]
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          "versions": [
            {
              "status": "affected",
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          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
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          "vendor": "Mitsubishi Electric Corporation",
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          "vendor": "Mitsubishi Electric Corporation",
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          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
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              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
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        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-Q Series Q26UDPVCPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26061\" and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-L Series L02CPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26041\" and prior"
            }
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          "defaultStatus": "unaffected",
          "product": "MELSEC-L Series L06CPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26041\" and prior"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "MELSEC-L Series L26CPU",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26041\" and prior"
            }
          ]
        },
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          "defaultStatus": "unaffected",
          "product": "MELSEC-L Series L02CPU-P",
          "vendor": "Mitsubishi Electric Corporation",
          "versions": [
            {
              "status": "affected",
              "version": "The first 5 digits of serial No. \"26041\" and prior"
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\"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26061\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-Q Series Q04UDPVCPU\", \"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26061\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-Q Series Q06UDPVCPU\", \"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26061\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-Q Series Q13UDPVCPU\", \"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26061\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-Q Series Q26UDPVCPU\", \"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26061\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-L Series L02CPU\", \"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26041\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-L Series L06CPU\", \"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26041\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-L Series L26CPU\", \"versions\": [{\"status\": \"affected\", \"version\": \"The first 5 digits of serial No. \\\"26041\\\" and prior\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Mitsubishi Electric Corporation\", \"product\": \"MELSEC-L Series L02CPU-P\", \"versions\": 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      "cveMetadata": "{\"cveId\": \"CVE-2024-0803\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-08-27T19:56:00.797Z\", \"dateReserved\": \"2024-01-23T00:04:40.735Z\", \"assignerOrgId\": \"e0f77b61-78fd-4786-b3fb-1ee347a748ad\", \"datePublished\": \"2024-03-14T23:59:20.916Z\", \"assignerShortName\": \"Mitsubishi\"}",
      "dataType": "CVE_RECORD",
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    }
  }
}


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Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.