Description
Improper physical access control and use of hard-coded credentials in /etc/passwd permits an attacker with physical access to obtain a root shell via an unprotected UART port on the device. The same port exposes an unauthenticated Das U-Boot BIOS shell.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-29912 | Improper physical access control and use of hard-coded credentials in /etc/passwd permits an attacker with physical access to obtain a root shell via an unprotected UART port on the device. The same port exposes an unauthenticated Das U-Boot BIOS shell. |
References
| Link | Providers |
|---|---|
| https://www.tenable.com/security/research/tra-2022-01 |
|
History
No history.
Status: PUBLISHED
Assigner: tenable
Published:
Updated: 2024-08-03T04:36:06.435Z
Reserved: 2022-02-15T00:00:00.000Z
Link: CVE-2022-25213
No data.
Status : Modified
Published: 2022-03-10T17:47:00.777
Modified: 2024-11-21T06:51:49.083
Link: CVE-2022-25213
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD