github - ghsa-93m9-fhm3-cjvp

ghsa-93m9-fhm3-cjvp

Vulnerability from github

Published

2024-11-15 00:31

Modified

2024-11-15 00:31

Severity ?

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

Details

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.

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JSON

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{
   affected: [],
   aliases: [
      "CVE-2024-48970",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-1191",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-11-14T22:15:18Z",
      severity: "CRITICAL",
   },
   details: "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.",
   id: "GHSA-93m9-fhm3-cjvp",
   modified: "2024-11-15T00:31:51Z",
   published: "2024-11-15T00:31:51Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-48970",
      },
      {
         type: "WEB",
         url: "https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-319-01",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}

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

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

JSON

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{
   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'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.",
                  },
               ],
               value: "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.",
            },
         ],
         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",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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