fkie_nvd - fkie_cve-2024-48970

fkie_cve-2024-48970

Vulnerability from fkie_nvd

Published

2024-11-14 22:15

Modified

2024-11-15 13:58

Severity ?

9.3 (Critical) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Summary

The ventilator's microcontroller lacks memory protection. An attacker could connect to the internal JTAG interface and read or write to flash memory using an off-the-shelf debugging tool, which could disrupt the function of the device and/or cause unauthorized information disclosure.

References

▼	URL	Tags
	productsecurity@baxter.com	https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01

Impacted products

	Vendor	Product	Version

To clipboard

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The ventilator\u0027s microcontroller lacks memory protection. An attacker could connect to the internal JTAG interface and read or write to flash memory using an off-the-shelf debugging tool, which could disrupt the function of the device and/or cause unauthorized information disclosure."
    },
    {
      "lang": "es",
      "value": "El microcontrolador del respirador carece de protecci\u00f3n de memoria. Un atacante podr\u00eda conectarse a la interfaz JTAG interna y leer o escribir en la memoria flash mediante una herramienta de depuraci\u00f3n comercial, lo que podr\u00eda interrumpir el funcionamiento del dispositivo o provocar la divulgaci\u00f3n no autorizada de informaci\u00f3n."
    }
  ],
  "id": "CVE-2024-48970",
  "lastModified": "2024-11-15T13:58:08.913",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 9.3,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 6.0,
        "source": "productsecurity@baxter.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-11-14T22:15:18.137",
  "references": [
    {
      "source": "productsecurity@baxter.com",
      "url": "https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01"
    }
  ],
  "sourceIdentifier": "productsecurity@baxter.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1191"
        }
      ],
      "source": "productsecurity@baxter.com",
      "type": "Secondary"
    }
  ]
}

cve-2024-48970

Vulnerability from cvelistv5

Published

2024-11-14 21:31

Modified

2024-11-18 15:23

Severity ?

9.3 (Critical) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Summary

The ventilator's microcontroller lacks memory protection. An attacker could connect to the internal JTAG interface and read or write to flash memory using an off-the-shelf debugging tool, which could disrupt the function of the device and/or cause unauthorized information disclosure.

References

▼	URL	Tags
	https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01

Impacted products

	Vendor	Product	Version
	Baxter	Life2000 Ventilation System	Version: 06.08.00.00 and prior

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:baxter:life2000_ventilator_firmware:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "life2000_ventilator_firmware",
            "vendor": "baxter",
            "versions": [
              {
                "lessThanOrEqual": "06.08.00.00",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-48970",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-18T15:22:31.746766Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-18T15:23:48.292Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Life2000 Ventilation System",
          "vendor": "Baxter",
          "versions": [
            {
              "status": "affected",
              "version": "06.08.00.00 and prior"
            }
          ]
        }
      ],
      "datePublic": "2024-11-14T21:28:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The ventilator\u0027s microcontroller lacks memory protection. An attacker could connect to the internal JTAG interface and read or write to flash memory using an off-the-shelf debugging tool, which could disrupt the function of the device and/or cause unauthorized information disclosure."
            }
          ],
          "value": "The ventilator\u0027s microcontroller lacks memory protection. An attacker could connect to the internal JTAG interface and read or write to flash memory using an off-the-shelf debugging tool, which could disrupt the function of the device and/or cause unauthorized information disclosure."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-117",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-117 Interception"
            }
          ]
        },
        {
          "capecId": "CAPEC-458",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-458 Flash Memory Attacks"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 9.3,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1191",
              "description": "CWE-1191 On-Chip Debug and Test Interface with Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-14T21:53:34.989Z",
        "orgId": "dba971b9-eb30-4121-91e1-3b45611354aa",
        "shortName": "Baxter"
      },
      "references": [
        {
          "url": "https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Life2000 Ventilator microcontroller lacks memory protection",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "dba971b9-eb30-4121-91e1-3b45611354aa",
    "assignerShortName": "Baxter",
    "cveId": "CVE-2024-48970",
    "datePublished": "2024-11-14T21:31:14.701Z",
    "dateReserved": "2024-10-10T19:24:41.494Z",
    "dateUpdated": "2024-11-18T15:23:48.292Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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