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CVE-2023-30561

Lack of Cryptographic Security of IUI Bus

Published: Jul 13, 2023Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-311
NVD MITRE
6.1CVSSMEDIUM
EPSS Score
0.2%
Top 93.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

CVSS Vector Breakdown

AV:PAC:LPR:NUI:NS:UC:HI:NA:H
Exploitability
AV:PAttack Vector
Physical
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-311

Affected Products

alaris 8015 pcu firmwarebd
Embedded
Hardware Firmware / printer-peripheral
BD Alarisâ„¢ Point-of-Care Unit (PCU) Model 8015Becton Dickinson & Co
On-prem
ICS / OT / IoT / medical-device
bdcommercialHardware Firmwareaka alaris 8015 pcu firmware, alaris systems manager, facschorus
becton dickinson & cocommercialICS / OT / IoTaka bd

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-alaris-system-with-guardrails-suite-mx
bd.com
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsma-23-194-01.json
raw.githubusercontent.com
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-23-194-01
cisa.gov
and 24 more references View all →

Timeline

Published
Jul 13, 2023
Last Updated
Nov 21, 2024

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