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cvelistBDCVELIST:CVE-2023-30561
HistoryJul 13, 2023 - 7:03 p.m.

CVE-2023-30561 Lack of Cryptographic Security of IUI Bus

2023-07-1319:03:17
CWE-311
BD
www.cve.org
7
cve-2023-30561
cryptographic security
iui bus
infusion system

CVSS3

6.1

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

23.5%

The data flowing between the PCU and its modules is insecure. A threat actor with physical access could potentially read or modify data by attaching a specially crafted device while an infusion is running.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "BD AlarisΓ’β€žΒ’ Point-of-Care Unit (PCU) Model 8015",
    "vendor": "Becton Dickinson & Co",
    "versions": [
      {
        "lessThanOrEqual": "12.1.3",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

CVSS3

6.1

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

23.5%

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