CVE-2023-0209

NVIDIA DGX-1 SBIOS contains a vulnerability in the Uncore PEI module, where authentication of the code executed by SSA is missing, which may lead to arbitrary code execution, denial of service, escalation of privileges assisted by a firmware implant, information disclosure assisted by a firmware implant, data tampering, and SecureBoot bypass.

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5458	Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5458	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nvidia:sbios:*:*:*:*:*:*:*:*

cpe:2.3:h:nvidia:dgx-1:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:36

Type	Values Removed	Values Added
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5458 - Vendor Advisory~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5458 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~7.8~~	v2 : unknown v3 : 8.2

Information

Published : 2023-04-22 03:15

Updated : 2024-11-21 07:36

NVD link : CVE-2023-0209

Mitre link : CVE-2023-0209

CVE.ORG link : CVE-2023-0209

JSON object : View

Products Affected

nvidia

dgx-1
sbios

CWE

CWE-287

Improper Authentication

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