CVE-2023-31035

NVIDIA DGX A100 SBIOS contains a vulnerability where an attacker may cause an SMI callout vulnerability that could be used to execute arbitrary code at the SMM level. A successful exploit of this vulnerability may lead to code execution, denial of service, escalation of privileges, and information disclosure.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5510	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nvidia:dgx_a100_firmware:*:*:*:*:sbios:*:*:*

cpe:2.3:h:nvidia:dgx_a100:-:*:*:*:*:*:*:*

History

19 Jan 2024, 13:32

Type	Values Removed	Values Added
CWE		NVD-CWE-noinfo
CPE		cpe:2.3:h:nvidia:dgx_a100:-:::::::* cpe:2.3:o:nvidia:dgx_a100_firmware:::::sbios:::*
First Time		Nvidia dgx A100 Nvidia Nvidia dgx A100 Firmware
Summary		(es) NVIDIA DGX A100 SBIOS contiene una vulnerabilidad en la que un atacante puede causar una vulnerabilidad de llamada SMI que podría usarse para ejecutar código arbitrario en el nivel SMM. Una explotación exitosa de esta vulnerabilidad puede provocar la ejecución de código, denegación de servicio, escalada de privilegios y divulgación de información.
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 -~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~7.5~~	v2 : unknown v3 : 7.8

12 Jan 2024, 19:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-12 19:15

Updated : 2024-01-19 13:32

NVD link : CVE-2023-31035

Mitre link : CVE-2023-31035

CVE.ORG link : CVE-2023-31035

JSON object : View

Products Affected

nvidia

dgx_a100_firmware
dgx_a100

CWE

NVD-CWE-noinfo CWE-20

Improper Input Validation

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