CVE-2023-31034

NVIDIA DGX A100 SBIOS contains a vulnerability where a local attacker can cause input validation checks to be bypassed by causing an integer overflow. A successful exploit of this vulnerability may lead to denial of service, information disclosure, and data tampering.

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, 13:27

Type	Values Removed	Values Added
CPE		cpe:2.3:h:nvidia:dgx_a100:-:::::::* cpe:2.3:o:nvidia:dgx_a100_firmware:::::sbios:::*
Summary		(es) NVIDIA DGX A100 SBIOS contiene una vulnerabilidad en la que un atacante local puede provocar que se omitan las comprobaciones de validación de entrada provocando un desbordamiento de enteros. Una explotación exitosa de esta vulnerabilidad puede provocar denegación de servicio, divulgación de información y manipulación de datos.
CVSS	v2 : ~~unknown~~ v3 : ~~6.6~~	v2 : unknown v3 : 7.8
References	~~() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 -~~	() https://nvidia.custhelp.com/app/answers/detail/a_id/5510 - Vendor Advisory
First Time		Nvidia dgx A100 Nvidia Nvidia dgx A100 Firmware

12 Jan 2024, 19:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-01-12 19:15

Updated : 2024-01-19 13:27

NVD link : CVE-2023-31034

Mitre link : CVE-2023-31034

CVE.ORG link : CVE-2023-31034

JSON object : View

Products Affected

nvidia

dgx_a100
dgx_a100_firmware

CWE

CWE-190

Integer Overflow or Wraparound

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