CVE-2021-38394

Missing Protection against Hardware Reverse Engineering Using Integrated Circuit Imaging Techniques for Boston Scientific Zoom Latitude

Description

An attacker with physical access to the device can extract the binary that checks for the hardware key and reverse engineer it, which could be used to create a physical duplicate of a valid hardware key. The hardware key allows access to special settings when inserted.

Remediation

Workaround:

  • Boston Scientific is in the process of transitioning all users to a replacement programmer with enhanced security, the LATITUDE Programming System, Model 3300. Boston Scientific will not issue a product update to address the identified vulnerabilities in the ZOOM LATITUDE Programming System, Model 3120.

Category

6.2
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.04%
Third-Party Advisory cisa.gov
Affected: Boston Scientific ZOOM LATITUDE
Published at:
Updated at:

References

Link Tags
https://us-cert.cisa.gov/ics/advisories/icsma-21-273-01 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2021-38394?
CVE-2021-38394 has been scored as a medium severity vulnerability.
How to fix CVE-2021-38394?
As a workaround for remediating CVE-2021-38394: Boston Scientific is in the process of transitioning all users to a replacement programmer with enhanced security, the LATITUDE Programming System, Model 3300. Boston Scientific will not issue a product update to address the identified vulnerabilities in the ZOOM LATITUDE Programming System, Model 3120.
Is CVE-2021-38394 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-38394 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-38394?
CVE-2021-38394 affects Boston Scientific ZOOM LATITUDE.
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