CVE-2022-43557
BD BodyGuard Infusion Pumps RS-232 Port Unauthenticated Physical Access Vulnerability
Description
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.
INFO
Published Date :
Dec. 5, 2022, 10:15 p.m.
Last Modified :
Oct. 27, 2023, 9:15 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
4.7
Exploitability Score :
0.5
Affected Products
The following products are affected by CVE-2022-43557
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-43557.
| URL | Resource |
|---|---|
| https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-bodyguard-pumps-rs-232-interface-vulnerability | Mitigation Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-43557 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-43557 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 27, 2023
Action Type Old Value New Value Changed Description 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. 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. -
Initial Analysis by [email protected]
Dec. 09, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:P/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H Changed Reference Type https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-bodyguard-pumps-rs-232-interface-vulnerability No Types Assigned https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-bodyguard-pumps-rs-232-interface-vulnerability Mitigation, Vendor Advisory Added CWE NIST CWE-287 Added CPE Configuration AND OR *cpe:2.3:o:bd:bodyguard_999-603_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:bd:bodyguard_999-603:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:bd:bodyguard_duo_999-903_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:bd:bodyguard_duo_999-903:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:bd:bodyguard_epidural_999-683_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:bd:bodyguard_epidural_999-683:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:bd:bodyguard_pain_manager_999-803_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:bd:bodyguard_pain_manager_999-803:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:bd:bodyguard_t_999-103_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:bd:bodyguard_t_999-103:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:bd:bodyguard_323_colorvision_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:bd:bodyguard_323_colorvision:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:bd:bodyguard_121_twins_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:bd:bodyguard_121_twins:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-43557 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-43557
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.19955
percentile