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.
References
Link | Resource |
---|---|
https://us-cert.cisa.gov/ics/advisories/icsma-21-273-01 | Third Party Advisory US Government Resource |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: icscert
Published: 2021-09-30T00:00:00
Updated: 2021-10-04T17:34:58
Reserved: 2021-08-10T00:00:00
Link: CVE-2021-38394
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-10-04T18:15:09.167
Modified: 2021-10-13T19:48:19.597
Link: CVE-2021-38394
JSON object: View
Redhat Information
No data.
CWE