github - ghsa-42mr-mfcr-7jqh

GHSA-42MR-MFCR-7JQH

Vulnerability from github – Published: 2023-07-06 19:24 – Updated: 2024-04-04 05:30

Details

The BD BodyGuard™ infusion pumps specified allow for access through the RS-232 (serial) port interface. If exploited, threat actors with physical access, specialized equipment and knowledge may be able to configure or disable the pump. No electronic protected health information (ePHI), protected health information (PHI) or personally identifiable information (PII) is stored in the pump.

Severity ?

5.3 (Medium)


                  
                    CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2022-43557"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1299",
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-12-05T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The BD BodyGuard\u2122 infusion pumps specified allow for access through the RS-232 (serial) port interface. If exploited, threat actors with physical access, specialized equipment and knowledge may be able to configure or disable the pump. No electronic protected health information (ePHI), protected health information (PHI) or personally identifiable information (PII) is stored in the pump.",
  "id": "GHSA-42mr-mfcr-7jqh",
  "modified": "2024-04-04T05:30:45Z",
  "published": "2023-07-06T19:24:05Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-43557"
    },
    {
      "type": "WEB",
      "url": "https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-bodyguard-pumps-rs-232-interface-vulnerability"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-43557 (GCVE-0-2022-43557)

Vulnerability from cvelistv5 – Published: 2022-12-05 00:00 – Updated: 2025-04-23 15:47

Summary

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

CWE

CWE-1299 - Missing Protection Mechanism for Alternate Hardware Interface

Assigner

References

URL

Tags

https://www.bd.com/en-us/about-bd/cybersecurity/b…

vendor-advisory

Impacted products

	Vendor	Product	Version
	Becton, Dickinson and Company (BD)	BodyGuard™ Pump	Affected: BD BodyGuard™ Affected: CME BodyGuard™ 323 (2nd Edition) Affected: CME BodyGuard™ 323 Color Vision (2nd Edition) Affected: CME BodyGuard™ 323 Color Vision (3rd Edition) Affected: CME BodyGuard™ Twins (2nd Edition)

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T13:32:59.566Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-bodyguard-pumps-rs-232-interface-vulnerability"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-43557",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T15:46:47.466198Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-23T15:47:10.734Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "BodyGuard\u2122 Pump",
          "vendor": "Becton, Dickinson and Company (BD)",
          "versions": [
            {
              "status": "affected",
              "version": "BD BodyGuard\u2122 "
            },
            {
              "status": "affected",
              "version": "CME BodyGuard\u2122 323 (2nd Edition)"
            },
            {
              "status": "affected",
              "version": "CME BodyGuard\u2122 323 Color Vision (2nd Edition)"
            },
            {
              "status": "affected",
              "version": "CME BodyGuard\u2122 323 Color Vision (3rd Edition)"
            },
            {
              "status": "affected",
              "version": "CME BodyGuard\u2122 Twins (2nd Edition)"
            }
          ]
        }
      ],
      "datePublic": "2022-10-20T04:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The BD BodyGuard\u2122 infusion pumps specified allow for access through the RS-232\u0026nbsp;(serial) port interface. If exploited, threat actors with physical access, specialized equipment and\u0026nbsp;knowledge may be able to configure or disable the pump. No electronic protected health information\u0026nbsp;(ePHI), protected health information (PHI) or personally identifiable information (PII) is stored in the\u0026nbsp;pump."
            }
          ],
          "value": "The BD BodyGuard\u2122 infusion pumps specified allow for access through the RS-232\u00a0(serial) port interface. If exploited, threat actors with physical access, specialized equipment and\u00a0knowledge may be able to configure or disable the pump. No electronic protected health information\u00a0(ePHI), protected health information (PHI) or personally identifiable information (PII) is stored in the\u00a0pump."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-115",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-115 Authentication Bypass"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "PHYSICAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1299",
              "description": "CWE-1299 Missing Protection Mechanism for Alternate Hardware Interface",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-27T20:05:04.787Z",
        "orgId": "2325d071-eabf-4b7b-a4ea-0819b6629a18",
        "shortName": "BD"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-bodyguard-pumps-rs-232-interface-vulnerability"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "BD BodyGuard\u2122 Pumps \u2013 RS-232 Interface Vulnerability",
      "workarounds": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "BD recommends the following mitigations and compensating controls to reduce risk associated with this\u003cbr\u003evulnerability:\u003cbr\u003e\u2022 Ensure physical access controls are in place and only authorized end-users have access to\u003cbr\u003eBD BodyGuard\u2122 pumps.\u003cbr\u003e\u2022 Ensure that only BD-approved equipment is connected to the RS-232 interface of the affected pumps.\u003cbr\u003e\u2022 Ensure that no equipment is connected to the RS-232 interface when the affected pumps are delivering\u003cbr\u003einfusions.\u003cbr\u003e\u2022 Protect connected computer systems with BodyComm\u2122 software with standard security measures.\u003cbr\u003e"
            }
          ],
          "value": "BD recommends the following mitigations and compensating controls to reduce risk associated with this\nvulnerability:\n\u2022 Ensure physical access controls are in place and only authorized end-users have access to\nBD BodyGuard\u2122 pumps.\n\u2022 Ensure that only BD-approved equipment is connected to the RS-232 interface of the affected pumps.\n\u2022 Ensure that no equipment is connected to the RS-232 interface when the affected pumps are delivering\ninfusions.\n\u2022 Protect connected computer systems with BodyComm\u2122 software with standard security measures.\n"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2325d071-eabf-4b7b-a4ea-0819b6629a18",
    "assignerShortName": "BD",
    "cveId": "CVE-2022-43557",
    "datePublished": "2022-12-05T00:00:00.000Z",
    "dateReserved": "2022-10-20T00:00:00.000Z",
    "dateUpdated": "2025-04-23T15:47:10.734Z",
    "serial": 1,
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-42MR-MFCR-7JQH

CVE-2022-43557 (GCVE-0-2022-43557)

Tags

Sightings

Nomenclature